{"title":"BMW Valved Exhaust Systems","description":"\u003cp\u003eValved exhaust systems from Valvetronic Designs. Electronic valves open for full sound and close for a quiet drive, with the controller included. T304 stainless steel or grade 5 titanium.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bmw-g8x-m3-m4-valved-sport-exhaust-system\"\u003eG80 M3 and G82 M4 Valved Exhaust\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-f8x-m3-m4-equal-length-valved-sport-exhaust-system\"\u003eF80 M3 and F82 M4 Equal Length Valved Exhaust\u003c\/a\u003e: 2.75 inch equal length mid-section with H-pipe into a 3.5 inch axle-back, with optional 400 cell catted downpipes\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bmw-g87-m2-valved-sport-exhaust-system\"\u003eG87 M2 Valved Exhaust\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-f87-m2-competition-equal-length-valved-sport-exhaust-system\"\u003eF87 M2 Competition Equal Length Valved Exhaust\u003c\/a\u003e and the \u003ca href=\"\/products\/bmw-f87-m2-valved-sport-exhaust-system-n55\"\u003eF87 M2 (N55) Valved Exhaust\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bmw-g20-g22-g26-m340i-m440i-valved-sport-exhaust-system\"\u003eG20 M340i, G22 and G26 M440i Valved Exhaust\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bmw-f30-f22-f36-f32-valved-sport-exhaust-system-axleback-f-chassis\"\u003eF22, F30, F32 and F36 Valved Axle-Back\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-f90-m5-valved-sport-exhaust-system\"\u003eF90 M5 Valved Exhaust\u003c\/a\u003e: 3.0 inch tubing with a large cross-section X-pipe\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-f10-m5-f06-m6-valved-sport-exhaust-system\"\u003eF10 M5 and F06 M6 Valved Exhaust\u003c\/a\u003e and the \u003ca href=\"\/products\/bmw-f12-m6-valved-sport-exhaust-system\"\u003eF12 M6 Valved Exhaust\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bmw-m8-valved-sport-exhaust-system-f91-f92-f93\"\u003eF91, F92 and F93 M8 Valved Exhaust\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-x3m-x4m-valved-sport-exhaust-system-f97-f98\"\u003eX3M and X4M (F97, F98)\u003c\/a\u003e, \u003ca href=\"\/products\/bmw-x5m-x6m-valved-sport-exhaust-system-f85-f86\"\u003eX5M and X6M (F85, F86)\u003c\/a\u003e and \u003ca href=\"\/products\/bmw-x5m-x6m-f95-f96-valved-sport-exhaust-system\"\u003eX5M and X6M (F95, F96)\u003c\/a\u003e Valved Exhausts\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-m3-e9x-v2-midpipe\"\u003eE90, E92 and E93 M3 X-Pipe Midpipe\u003c\/a\u003e: free flow or 200 cell catted\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach system ships direct from Valvetronic Designs. Pick the tip finish on the product page. Check your state's emissions rules before you order catted or free flow sections. For cars without a model-specific system, see the \u003ca href=\"\/collections\/valved-muffler-kits\"\u003euniversal valved muffler kits\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"bmw-f87-m2-valved-sport-exhaust-system-n55","title":"BMW F87 M2 Valved Sport Exhaust System (N55)","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e*IN STOCK \u0026amp; READY TO SHIP!*\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/HaggN2bmb1k\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch1 data-end=\"163\" data-start=\"119\"\u003e\u003cstrong data-end=\"161\" data-start=\"121\"\u003eBMW F87 M2 N55 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"248\" data-start=\"164\"\u003eT304 Stainless Steel – 3\" Inlet, Dual 2.5\" Mandrel-Bent Pipes with Vacuum Valves\u003c\/h3\u003e\n\u003chr data-end=\"253\" data-start=\"250\"\u003e\n\u003ch2 data-end=\"272\" data-start=\"255\"\u003e\u003cstrong data-end=\"270\" data-start=\"258\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"688\" data-start=\"273\"\u003eThe \u003cstrong data-end=\"322\" data-start=\"277\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e for the BMW F87 M2 unlocks the full potential of the N55 engine, delivering maximum sound when you want it and refined quietness when you don’t. Built from premium T304 stainless steel, the system connects to any downpipe and runs a \u003cstrong data-end=\"582\" data-start=\"556\"\u003e3-inch primary section\u003c\/strong\u003e before splitting into \u003cstrong data-end=\"641\" data-start=\"605\"\u003edual 2.5-inch mandrel-bent pipes\u003c\/strong\u003e, exiting through a set of premium quad tips.\u003c\/p\u003e\n\u003cp data-end=\"1006\" data-start=\"690\"\u003eThis unique split design accelerates exhaust gas flow for improved performance and a more engaging tone compared to traditional single-pipe systems. Vacuum-actuated valves provide rapid operation and proven long-term reliability, all controlled by a standalone module that allows valve control in any driving mode.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/yKOZM5PcEE8?si=5xOOoZjiZDREVSx8\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr data-end=\"1011\" data-start=\"1008\"\u003e\n\u003ch2 data-end=\"1034\" data-start=\"1013\"\u003e\u003cstrong data-end=\"1032\" data-start=\"1016\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1382\" data-start=\"1035\"\u003e\n\u003cli data-end=\"1166\" data-start=\"1035\"\u003e\n\u003cp data-end=\"1166\" data-start=\"1037\"\u003e\u003cstrong data-end=\"1068\" data-start=\"1037\"\u003eOptimized Dual-Pipe Design:\u003c\/strong\u003e Splitting into two 2.5\" pipes after the downpipe improves scavenging and enhances exhaust tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1167\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1169\"\u003e\u003cstrong data-end=\"1193\" data-start=\"1169\"\u003eVacuum Valve System:\u003c\/strong\u003e Reliable and responsive, with standalone control for operation at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1382\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1382\" data-start=\"1274\"\u003e\u003cstrong data-end=\"1300\" data-start=\"1274\"\u003eImproved Flow \u0026amp; Sound:\u003c\/strong\u003e Flows more efficiently and sounds richer than OEM and many aftermarket options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1387\" data-start=\"1384\"\u003e\n\u003ch2 data-end=\"1413\" data-start=\"1389\"\u003e\u003cstrong data-end=\"1411\" data-start=\"1392\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1642\" data-start=\"1414\"\u003e\n\u003cli data-end=\"1490\" data-start=\"1414\"\u003e\n\u003cp data-end=\"1490\" data-start=\"1416\"\u003e\u003cstrong data-end=\"1432\" data-start=\"1416\"\u003eValves Open:\u003c\/strong\u003e Raw, aggressive tone with maximum volume and character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1563\" data-start=\"1491\"\u003e\n\u003cp data-end=\"1563\" data-start=\"1493\"\u003e\u003cstrong data-end=\"1511\" data-start=\"1493\"\u003eValves Closed:\u003c\/strong\u003e Refined, daily-drivable sound levels for comfort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1642\" data-start=\"1564\"\u003e\n\u003cp data-end=\"1642\" data-start=\"1566\"\u003e\u003cstrong data-end=\"1592\" data-start=\"1566\"\u003eStandalone Controller:\u003c\/strong\u003e Operates independently of drive mode selection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/VfyrCqRE9is?si=cB0tK5LnvORoljqJ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr data-end=\"1647\" data-start=\"1644\"\u003e\n\u003ch2 data-end=\"1680\" data-start=\"1649\"\u003e\u003cstrong data-end=\"1678\" data-start=\"1652\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1991\" data-start=\"1681\"\u003e\n\u003cli data-end=\"1766\" data-start=\"1681\"\u003e\n\u003cp data-end=\"1766\" data-start=\"1683\"\u003e\u003cstrong data-end=\"1696\" data-start=\"1683\"\u003eMaterial:\u003c\/strong\u003e Brushed T304 stainless steel for strength and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1831\" data-start=\"1767\"\u003e\n\u003cp data-end=\"1831\" data-start=\"1769\"\u003e\u003cstrong data-end=\"1788\" data-start=\"1769\"\u003eWeight Savings:\u003c\/strong\u003e 4.3 lb lighter than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1905\" data-start=\"1832\"\u003e\n\u003cp data-end=\"1905\" data-start=\"1834\"\u003e\u003cstrong data-end=\"1852\" data-start=\"1834\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and fully mandrel-bent tubing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1991\" data-start=\"1906\"\u003e\n\u003cp data-end=\"1991\" data-start=\"1908\"\u003e\u003cstrong data-end=\"1917\" data-start=\"1908\"\u003eTips:\u003c\/strong\u003e Beautiful sleeve-style tips designed to complement the F87 rear fascia.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1996\" data-start=\"1993\"\u003e\n\u003ch2 data-end=\"2014\" data-start=\"1998\"\u003e\u003cstrong data-end=\"2012\" data-start=\"2001\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2049\" data-start=\"2015\"\u003e\n\u003cli data-end=\"2049\" data-start=\"2015\"\u003e\n\u003cp data-end=\"2049\" data-start=\"2017\"\u003e\u003cstrong data-end=\"2047\" data-start=\"2017\"\u003e2016–2018 BMW F87 M2 (N55)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/I6X6e1QVNrk\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr data-end=\"2054\" data-start=\"2051\"\u003e\n\u003ch2 data-end=\"2083\" data-start=\"2056\"\u003e\u003cstrong data-end=\"2081\" data-start=\"2059\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2202\" data-start=\"2084\"\u003e\n\u003cli data-end=\"2153\" data-start=\"2084\"\u003e\n\u003cp data-end=\"2153\" data-start=\"2086\"\u003eDirect bolt-on installation; no permanent modifications required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2202\" data-start=\"2154\"\u003e\n\u003cp data-end=\"2202\" data-start=\"2156\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2207\" data-start=\"2204\"\u003e\n\u003ch2 data-end=\"2233\" data-start=\"2209\"\u003e\u003cstrong data-end=\"2231\" data-start=\"2212\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2406\" data-start=\"2234\"\u003e\n\u003cli data-end=\"2280\" data-start=\"2234\"\u003e\n\u003cp data-end=\"2280\" data-start=\"2236\"\u003eT304 stainless steel valved exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2334\" data-start=\"2281\"\u003e\n\u003cp data-end=\"2334\" data-start=\"2283\"\u003eVacuum-actuated valves with standalone controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2369\" data-start=\"2335\"\u003e\n\u003cp data-end=\"2369\" data-start=\"2337\"\u003eQuad sleeve-style exhaust tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2406\" data-start=\"2370\"\u003e\n\u003cp data-end=\"2406\" data-start=\"2372\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2411\" data-start=\"2408\"\u003e\n\u003ch2 data-end=\"2436\" data-start=\"2413\"\u003e\u003cstrong data-end=\"2434\" data-start=\"2416\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2702\" data-start=\"2437\"\u003e\n\u003cli data-end=\"2479\" data-start=\"2437\"\u003e\n\u003cp data-end=\"2479\" data-start=\"2439\"\u003e\u003cstrong data-end=\"2458\" data-start=\"2439\"\u003eInlet Diameter:\u003c\/strong\u003e 3\" primary section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2528\" data-start=\"2480\"\u003e\n\u003cp data-end=\"2528\" data-start=\"2482\"\u003e\u003cstrong data-end=\"2502\" data-start=\"2482\"\u003eOutlet Diameter:\u003c\/strong\u003e Dual 2.5\" pipes to tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2567\" data-start=\"2529\"\u003e\n\u003cp data-end=\"2567\" data-start=\"2531\"\u003e\u003cstrong data-end=\"2544\" data-start=\"2531\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2623\" data-start=\"2568\"\u003e\n\u003cp data-end=\"2623\" data-start=\"2570\"\u003e\u003cstrong data-end=\"2581\" data-start=\"2570\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated with standalone control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2662\" data-start=\"2624\"\u003e\n\u003cp data-end=\"2662\" data-start=\"2626\"\u003e\u003cstrong data-end=\"2645\" data-start=\"2626\"\u003eWeight Savings:\u003c\/strong\u003e 4.3 lb vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2702\" data-start=\"2663\"\u003e\n\u003cp data-end=\"2702\" data-start=\"2665\"\u003e\u003cstrong data-end=\"2676\" data-start=\"2665\"\u003eFinish:\u003c\/strong\u003e Brushed stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2707\" data-start=\"2704\"\u003e\n\u003cp data-end=\"2736\" data-start=\"2709\"\u003e🎧 \u003cstrong data-end=\"2734\" data-start=\"2712\"\u003eHear It in Action:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2919\" data-start=\"2737\"\u003e\n\u003cli data-end=\"2797\" data-start=\"2737\"\u003e\n\u003cp data-end=\"2797\" data-start=\"2739\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CHDmSikD28-\/\" class=\"\" rel=\"noopener\" data-end=\"2795\" data-start=\"2739\"\u003eSound Clip 1\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2858\" data-start=\"2798\"\u003e\n\u003cp data-end=\"2858\" data-start=\"2800\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CHEIUB5py4Q\/\" class=\"\" rel=\"noopener\" data-end=\"2856\" data-start=\"2800\"\u003eSound Clip 2\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2919\" data-start=\"2859\"\u003e\n\u003cp data-end=\"2919\" data-start=\"2861\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CG3HpGzJnlG\/\" rel=\"noopener\" class=\"\" data-end=\"2917\" data-start=\"2861\"\u003eSound Clip 3\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"(4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":43489157316631,"sku":"BMW.F87.M2.VSES.BR.RC","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Brushed Steel (3.5\" Outlet)","offer_id":43489157185559,"sku":"BMW.F87.M2.VSES.BR.BRSH","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Burnt (3.5\" Outlet)","offer_id":43489157218327,"sku":"BMW.F87.M2.VSES.BR.BRT","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Black (3.5\" Outlet)","offer_id":43489157251095,"sku":"BMW.F87.M2.VSES.BR.BLK","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Forged Carbon Fiber  (3.5\" Outlet)","offer_id":43489157283863,"sku":"BMW.F87.M2.VSES.BR.FC","price":2699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7400657.jpg?v=1759508971"},{"product_id":"bmw-f8x-m3-m4-equal-length-valved-sport-exhaust-system","title":"BMW F8x M3 \/ M4 Equal Length Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iHfweazxIII?si=HU6ckWC6ksmP06wH\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"115\" data-end=\"167\"\u003e\u003cstrong data-start=\"117\" data-end=\"165\"\u003eBMW F8X M3\/M4 Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"168\" data-end=\"235\"\u003eEqual-Length 2.75\" Mid-Section with H-Pipe and 3.5\" Axle-Back\u003c\/h3\u003e\n\u003cp data-start=\"236\" data-end=\"280\"\u003e\u003cem data-start=\"236\" data-end=\"280\"\u003e(T304 Stainless Steel or Grade 5 Titanium)\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"282\" data-end=\"285\"\u003e\n\u003ch2 data-start=\"287\" data-end=\"304\"\u003e\u003cstrong data-start=\"290\" data-end=\"302\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"305\" data-end=\"678\"\u003eThe S55 engine powering the BMW F8X M3 and M4 is a performance masterpiece, but its stock exhaust note has long been criticized for excessive rasp and a lack of tonal depth. The \u003cstrong data-start=\"483\" data-end=\"535\"\u003eValvetronic Designs Equal-Length Valved Cat-Back\u003c\/strong\u003e is the definitive solution—eliminating the factory harshness and unlocking the rich, balanced sound the S55 was always capable of producing.\u003c\/p\u003e\n\u003cp data-start=\"680\" data-end=\"1173\"\u003eThis system features a \u003cstrong data-start=\"703\" data-end=\"756\"\u003e2.75-inch equal-length mid-section with an H-pipe\u003c\/strong\u003e feeding into a \u003cstrong data-start=\"772\" data-end=\"794\"\u003e3.5-inch axle-back\u003c\/strong\u003e. The equal-length design smooths the exhaust tone across the rev range while preserving the aggressive character owners love. With valves open, gases exit freely from the passenger-side tips for maximum volume and performance. With valves closed, flow is routed through our quad-chamber muffler to the driver-side tips for a quieter, more refined note—ideal for daily driving.\u003c\/p\u003e\n\u003cp data-start=\"1175\" data-end=\"1288\"\u003eNo cutting or welding is required—this is a true \u003cstrong data-start=\"1224\" data-end=\"1249\"\u003edirect bolt-on system\u003c\/strong\u003e designed to mount to factory points.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/AwbRTFOi1mo?si=Xybizcl1n-YVVdUE\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1290\" data-end=\"1293\"\u003e\n\u003ch2 data-start=\"1295\" data-end=\"1316\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1314\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1319\" data-end=\"1422\"\u003e\n\u003cstrong data-start=\"1319\" data-end=\"1348\"\u003eEqual-Length Mid-Section:\u003c\/strong\u003e Balances pulses for a cleaner, smoother tone without losing aggression.\u003c\/li\u003e\n\u003cli data-start=\"1425\" data-end=\"1499\"\u003e\n\u003cstrong data-start=\"1425\" data-end=\"1443\"\u003eH-Pipe Design:\u003c\/strong\u003e Improves scavenging for a fuller, more refined sound.\u003c\/li\u003e\n\u003cli data-start=\"1502\" data-end=\"1583\"\u003e\n\u003cstrong data-start=\"1502\" data-end=\"1526\"\u003eDual-Mode Operation:\u003c\/strong\u003e Raw and loud (open) or subdued and civilized (closed).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1585\" data-end=\"1588\"\u003e\n\u003ch2 data-start=\"1590\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1612\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1617\" data-end=\"1716\"\u003e\n\u003cstrong data-start=\"1617\" data-end=\"1633\"\u003eValves Open:\u003c\/strong\u003e Aggressive, free-breathing tone with reduced rasp and improved high-rpm clarity.\u003c\/li\u003e\n\u003cli data-start=\"1719\" data-end=\"1785\"\u003e\n\u003cstrong data-start=\"1719\" data-end=\"1737\"\u003eValves Closed:\u003c\/strong\u003e Stock-like sound levels for stealthy driving.\u003c\/li\u003e\n\u003cli data-start=\"1788\" data-end=\"1878\"\u003e\n\u003cstrong data-start=\"1788\" data-end=\"1817\"\u003eElectronic Valve Control:\u003c\/strong\u003e Includes standalone controller; OEM integration available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/LNseyKBqB4c?si=8bZAVMqdlLF_4Szr\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1880\" data-end=\"1883\"\u003e\n\u003ch2 data-start=\"1885\" data-end=\"1916\"\u003e\u003cstrong data-start=\"1888\" data-end=\"1914\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1919\" data-end=\"1981\"\u003e\n\u003cstrong data-start=\"1919\" data-end=\"1933\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-start=\"1955\" data-end=\"1961\"\u003eor\u003c\/strong\u003e Grade 5 titanium.\u003c\/li\u003e\n\u003cli data-start=\"1984\" data-end=\"2057\"\u003e\n\u003cstrong data-start=\"1984\" data-end=\"2003\"\u003eWeight Savings:\u003c\/strong\u003e –21.7 lb (Stainless) \/ –49.2 lb (Titanium) vs. OEM.\u003c\/li\u003e\n\u003cli data-start=\"2060\" data-end=\"2148\"\u003e\n\u003cstrong data-start=\"2060\" data-end=\"2078\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and fully mandrel-bent tubing for maximum flow.\u003c\/li\u003e\n\u003cli data-start=\"2151\" data-end=\"2223\"\u003e\n\u003cstrong data-start=\"2151\" data-end=\"2160\"\u003eTips:\u003c\/strong\u003e Multiple premium finish options to complement your M3 or M4.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2225\" data-end=\"2228\"\u003e\n\u003ch2 data-start=\"2230\" data-end=\"2246\"\u003e\u003cstrong data-start=\"2233\" data-end=\"2244\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2249\" data-end=\"2277\"\u003e\u003cstrong data-start=\"2249\" data-end=\"2275\"\u003e2015–2018 BMW M3 (F80)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2280\" data-end=\"2314\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2312\"\u003e2015–2020 BMW M4 Coupe (F82)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2317\" data-end=\"2357\"\u003e\u003cstrong data-start=\"2317\" data-end=\"2355\"\u003e2015–2020 BMW M4 Convertible (F83)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/M30lYzI0Tq0?si=_imNM4v17q0a5Qvi\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"2359\" data-end=\"2362\"\u003e\n\u003ch2 data-start=\"2364\" data-end=\"2391\"\u003e\u003cstrong data-start=\"2367\" data-end=\"2389\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2394\" data-end=\"2443\"\u003eDirect bolt-on; no cutting or welding required.\u003c\/li\u003e\n\u003cli data-start=\"2446\" data-end=\"2492\"\u003e100% reversible—return to stock at any time.\u003c\/li\u003e\n\u003cli data-start=\"2495\" data-end=\"2683\"\u003e\n\u003cem data-start=\"2495\" data-end=\"2517\"\u003eNote for S55 Owners:\u003c\/em\u003e On free-flow\/race downpipes, “2k rpm rasp” may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2685\" data-end=\"2688\"\u003e\n\u003ch2 data-start=\"2690\" data-end=\"2714\"\u003e\u003cstrong data-start=\"2693\" data-end=\"2712\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2717\" data-end=\"2756\"\u003e2.75\" equal-length H-pipe mid-section\u003c\/li\u003e\n\u003cli data-start=\"2759\" data-end=\"2801\"\u003e3.5\" axle-back with quad-chamber muffler\u003c\/li\u003e\n\u003cli data-start=\"2804\" data-end=\"2872\"\u003eElectronic valve system with controller (OEM integration optional)\u003c\/li\u003e\n\u003cli data-start=\"2875\" data-end=\"2910\"\u003eAll necessary clamps and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/VaFdvNKLGPQ?si=ERfWObTWAAbISIWX\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"2912\" data-end=\"2915\"\u003e\n\u003ch2 data-start=\"2917\" data-end=\"2940\"\u003e\u003cstrong data-start=\"2920\" data-end=\"2938\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2943\" data-end=\"3001\"\u003e\n\u003cstrong data-start=\"2943\" data-end=\"2968\"\u003eMid-Section Diameter:\u003c\/strong\u003e 2.75\" equal-length with H-pipe\u003c\/li\u003e\n\u003cli data-start=\"3004\" data-end=\"3034\"\u003e\n\u003cstrong data-start=\"3004\" data-end=\"3027\"\u003eAxle-Back Diameter:\u003c\/strong\u003e 3.5\"\u003c\/li\u003e\n\u003cli data-start=\"3037\" data-end=\"3093\"\u003e\n\u003cstrong data-start=\"3037\" data-end=\"3050\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/li\u003e\n\u003cli data-start=\"3096\" data-end=\"3138\"\u003e\n\u003cstrong data-start=\"3096\" data-end=\"3107\"\u003eValves:\u003c\/strong\u003e Electronic, rapid open\/close\u003c\/li\u003e\n\u003cli data-start=\"3141\" data-end=\"3213\"\u003e\n\u003cstrong data-start=\"3141\" data-end=\"3160\"\u003eWeight Savings:\u003c\/strong\u003e –21.7 lb (Stainless) \/ –49.2 lb (Titanium) vs. OEM\u003c\/li\u003e\n\u003cli data-start=\"3216\" data-end=\"3280\"\u003e\n\u003cstrong data-start=\"3216\" data-end=\"3227\"\u003eDesign:\u003c\/strong\u003e Quad-chamber muffler for refined closed-valve tone\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Stainless Steel \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157611543,"sku":"BMW.F8X.M3.M4.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586692631,"sku":"BMW.F8X.M3.M4.VSES.400C.BR.RC","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) Burnt (3.5\" Outlet) \/ Full 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Downpipes","offer_id":44756586594327,"sku":"BMW.F8X.M3.M4.VSES.400C.BR.BRSH","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) Forged Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157644311,"sku":"BMW.F8X.M3.M4.VSES.BR.FC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) Forged Carbon Fiber (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586725399,"sku":"BMW.F8X.M3.M4.VSES.400C.BR.FC","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157775383,"sku":"BMW.F8X.M3.M4.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586856471,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.RC","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Burnt (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157709847,"sku":"BMW.F8X.M3.M4.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Burnt (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586790935,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.BRT","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Black (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157742615,"sku":"BMW.F8X.M3.M4.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Black (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586823703,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.BLK","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Brushed Steel (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157677079,"sku":"BMW.F8X.M3.M4.VSES.TI.BRSH","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Brushed Steel (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586758167,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.BRSH","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Forged Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157808151,"sku":"BMW.F8X.M3.M4.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Forged Carbon Fiber (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586889239,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.FC","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Raw Titanium (3.5\" Outlet) \/ Full Exhaust","offer_id":43489157840919,"sku":"BMW.F8X.M3.M4.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Raw Titanium (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":44756586922007,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.TIBRT","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/bmw-f8x-equal-length-exhaust-system-by-valvetronic-001.jpg?v=1759509955"},{"product_id":"bmw-x5m-x6m-valved-sport-exhaust-system-f85-f86","title":"BMW X5M \/ X6M Valved Sport Exhaust System (F85 \/ F86)","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/uuKNCSvu3xs\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-end=\"249\" data-start=\"178\"\u003e\u003cstrong data-end=\"247\" data-start=\"180\"\u003eBMW X5M\/X6M F85 \u0026amp; F86 Valvetronic Designs Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"293\" data-start=\"250\"\u003eUnleash the Full Potential of the S63\u003c\/h3\u003e\n\u003chr data-end=\"298\" data-start=\"295\"\u003e\n\u003ch2 data-end=\"351\" data-start=\"300\"\u003e\u003cstrong data-end=\"349\" data-start=\"303\"\u003eEngineered for BMW’s High-Performance SUVs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"627\" data-start=\"352\"\u003eThe BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the \u003cstrong data-end=\"584\" data-start=\"550\"\u003eultimate valved exhaust system\u003c\/strong\u003e to amplify both performance and emotion.\u003c\/p\u003e\n\u003chr data-end=\"632\" data-start=\"629\"\u003e\n\u003ch2 data-end=\"663\" data-start=\"634\"\u003e\u003cstrong data-end=\"661\" data-start=\"637\"\u003eThe Sound Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"859\" data-start=\"664\"\u003eConnecting directly to stock or aftermarket free-flow downpipes, this system features a \u003cstrong data-end=\"782\" data-start=\"752\"\u003e2.75-inch free-flow design\u003c\/strong\u003e from inlet to outlet, running completely unrestricted to the exhaust tips.\u003c\/p\u003e\n\u003cul data-end=\"1083\" data-start=\"860\"\u003e\n\u003cli data-end=\"956\" data-start=\"860\"\u003e\n\u003cp data-end=\"956\" data-start=\"862\"\u003e\u003cstrong data-end=\"880\" data-start=\"862\"\u003eValves Closed:\u003c\/strong\u003e Retains a refined, comfortable tone with no drone, perfect for daily use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1083\" data-start=\"957\"\u003e\n\u003cp data-end=\"1083\" data-start=\"959\"\u003e\u003cstrong data-end=\"975\" data-start=\"959\"\u003eValves Open:\u003c\/strong\u003e Unleashes an aggressive, motorsport-inspired roar with sharp gear-change snaps and a commanding presence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1257\" data-start=\"1085\"\u003eThrough testing, we found that an \u003cstrong data-end=\"1148\" data-start=\"1119\"\u003eunresonated configuration\u003c\/strong\u003e produces the rawest and most exciting sound, delivering maximum character without sacrificing drivability.\u003c\/p\u003e\n\u003chr data-end=\"1262\" data-start=\"1259\"\u003e\n\u003ch2 data-end=\"1300\" data-start=\"1264\"\u003e\u003cstrong data-end=\"1298\" data-start=\"1267\"\u003eUncompromised Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1645\" data-start=\"1301\"\u003e\n\u003cli data-end=\"1399\" data-start=\"1301\"\u003e\n\u003cp data-end=\"1399\" data-start=\"1303\"\u003e\u003cstrong data-end=\"1316\" data-start=\"1303\"\u003eMaterial:\u003c\/strong\u003e Premium T304 stainless steel for strength, durability, and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1495\" data-start=\"1400\"\u003e\n\u003cp data-end=\"1495\" data-start=\"1402\"\u003e\u003cstrong data-end=\"1428\" data-start=\"1402\"\u003eOEM Valve Integration:\u003c\/strong\u003e Retains factory electronic valve control for seamless operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1574\" data-start=\"1496\"\u003e\n\u003cp data-end=\"1574\" data-start=\"1498\"\u003e\u003cstrong data-end=\"1522\" data-start=\"1498\"\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Optimized for maximum flow and performance gains.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1645\" data-start=\"1575\"\u003e\n\u003cp data-end=\"1645\" data-start=\"1577\"\u003e\u003cstrong data-end=\"1603\" data-start=\"1577\"\u003ePrecision TIG Welding:\u003c\/strong\u003e Ensures strength and a flawless finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1650\" data-start=\"1647\"\u003e\n\u003ch2 data-end=\"1673\" data-start=\"1652\"\u003e\u003cstrong data-end=\"1671\" data-start=\"1655\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1925\" data-start=\"1674\"\u003e\n\u003cli data-end=\"1710\" data-start=\"1674\"\u003e\n\u003cp data-end=\"1710\" data-start=\"1676\"\u003e2.75\" diameter for improved flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1769\" data-start=\"1711\"\u003e\n\u003cp data-end=\"1769\" data-start=\"1713\"\u003eAvailable with your choice of 3.5\" custom exhaust tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1818\" data-start=\"1770\"\u003e\n\u003cp data-end=\"1818\" data-start=\"1772\"\u003e\u003cstrong data-end=\"1816\" data-start=\"1772\"\u003e9.8 lbs lighter than the factory exhaust\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1875\" data-start=\"1819\"\u003e\n\u003cp data-end=\"1875\" data-start=\"1821\"\u003eElectronic exhaust valves with factory-style control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1925\" data-start=\"1876\"\u003e\n\u003cp data-end=\"1925\" data-start=\"1878\"\u003e100% reversible – return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1930\" data-start=\"1927\"\u003e\n\u003ch2 data-end=\"1948\" data-start=\"1932\"\u003e\u003cstrong data-end=\"1946\" data-start=\"1935\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2008\" data-start=\"1949\"\u003e\n\u003cli data-end=\"1978\" data-start=\"1949\"\u003e\n\u003cp data-end=\"1978\" data-start=\"1951\"\u003e\u003cstrong data-end=\"1976\" data-start=\"1951\"\u003e2015–2018 BMW X5M F85\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2008\" data-start=\"1979\"\u003e\n\u003cp data-end=\"2008\" data-start=\"1981\"\u003e\u003cstrong data-end=\"2006\" data-start=\"1981\"\u003e2015–2018 BMW X6M F86\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2013\" data-start=\"2010\"\u003e\n\u003cp data-end=\"2186\" data-start=\"2015\"\u003eThis exhaust isn’t just an upgrade—it’s the transformation your X5M or X6M has been waiting for, bringing the S63 engine to life with the sound and presence it deserves.\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"T304 Stainless Steel \/ (4) 1x1 Carbon Fiber (4.0 Inch Outlet)","offer_id":43489157480471,"sku":"BMW.F85.X5M.VSES.BR.RC","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"T304 Stainless Steel \/ (4) Brushed Steel (3.5 Inch Outlet)","offer_id":43489157349399,"sku":"BMW.F85.X5M.VSES.BR.BRSH","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"T304 Stainless Steel \/ (4) Black (3.5 Inch Outlet)","offer_id":43489157382167,"sku":"BMW.F85.X5M.VSES.BR.BLK","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"T304 Stainless Steel \/ (4) Burnt (3.5 Inch Outlet)","offer_id":43489157414935,"sku":"BMW.F85.X5M.VSES.BR.BRT","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"T304 Stainless Steel \/ (4) Forged Carbon Fiber (3.5 Inch Outlet)","offer_id":43489157447703,"sku":"BMW.F85.X5M.VSES.BR.FC","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) 1x1 Carbon Fiber (4.0 Inch Outlet)","offer_id":44759829020695,"sku":"BMW.F85.X5M.VSES.TI.RC","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Brushed Steel (3.5 Inch Outlet)","offer_id":44759828889623,"sku":"BMW.F85.X5M.VSES.TI.BRSH","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Black (3.5 Inch Outlet)","offer_id":44759828922391,"sku":"BMW.F85.X5M.VSES.TI.BLK","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Burnt (3.5 Inch Outlet)","offer_id":44759828955159,"sku":"BMW.F85.X5M.VSES.TI.BRT","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Forged Carbon Fiber (3.5 Inch Outlet)","offer_id":44759828987927,"sku":"BMW.F85.X5M.VSES.TI.FC","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Raw Burnt Titanium (3.5 Inch Outlet)","offer_id":44759829053463,"sku":"BMW.F85.X5M.VSES.TI.TIBRT","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7408027.jpg?v=1759508971"},{"product_id":"bmw-f87-m2-competition-equal-length-valved-sport-exhaust-system","title":"BMW F87 M2 Competition Equal Length Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/kYc9jRZaILg?si=8O_Lx3HuaTZK08_g\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"326\" data-start=\"309\"\u003e\u003cstrong data-end=\"324\" data-start=\"312\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"723\" data-start=\"327\"\u003eThe S55 engine in the M2 Competition and M2 CS delivers exceptional performance, but its stock exhaust note leaves much to be desired—buzzy, raspy, and lacking the refined aggression enthusiasts expect. The \u003cstrong data-end=\"601\" data-start=\"534\"\u003eValvetronic Designs Equal-Length Valved Cat-Back Exhaust System\u003c\/strong\u003e solves this problem, unlocking the hidden character of the S55 while preserving the excitement and volume owners crave.\u003c\/p\u003e\n\u003cp data-end=\"1146\" data-start=\"725\"\u003eThis system combines a \u003cstrong data-end=\"801\" data-start=\"748\"\u003e2.75-inch equal-length mid-section with an H-pipe\u003c\/strong\u003e and a \u003cstrong data-end=\"830\" data-start=\"808\"\u003e3.5-inch axle-back\u003c\/strong\u003e, delivering a smoother, richer tone across the rev range. With valves open, exhaust gases exit freely through the passenger-side tips for maximum presence. With valves closed, gases are routed through our quad-chamber muffler and driver-side tips, offering a quieter, more refined sound—perfect for daily driving.\u003c\/p\u003e\n\u003cp data-end=\"1264\" data-start=\"1148\"\u003eDirect bolt-on fitment means installation is seamless, mounting to factory points without permanent modifications.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/E4xZCI-HZis?si=bswzO59ZlHPih0jA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1269\" data-start=\"1266\"\u003e\n\u003ch2 data-end=\"1292\" data-start=\"1271\"\u003e\u003cstrong data-end=\"1290\" data-start=\"1274\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1597\" data-start=\"1293\"\u003e\n\u003cli data-end=\"1417\" data-start=\"1293\"\u003e\n\u003cp data-end=\"1417\" data-start=\"1295\"\u003e\u003cstrong data-end=\"1324\" data-start=\"1295\"\u003eEqual-Length Mid-Section:\u003c\/strong\u003e Balances exhaust pulses for a smoother, more pleasant tone without sacrificing aggression.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1501\" data-start=\"1418\"\u003e\n\u003cp data-end=\"1501\" data-start=\"1420\"\u003e\u003cstrong data-end=\"1443\" data-start=\"1420\"\u003eH-Pipe Integration:\u003c\/strong\u003e Improves exhaust scavenging for a fuller, richer sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1597\" data-start=\"1502\"\u003e\n\u003cp data-end=\"1597\" data-start=\"1504\"\u003e\u003cstrong data-end=\"1525\" data-start=\"1504\"\u003eDual Sound Modes:\u003c\/strong\u003e Enjoy raw, motorsport tone (open) or comfortable refinement (closed).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1602\" data-start=\"1599\"\u003e\n\u003ch2 data-end=\"1628\" data-start=\"1604\"\u003e\u003cstrong data-end=\"1626\" data-start=\"1607\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1878\" data-start=\"1629\"\u003e\n\u003cli data-end=\"1712\" data-start=\"1629\"\u003e\n\u003cp data-end=\"1712\" data-start=\"1631\"\u003e\u003cstrong data-end=\"1647\" data-start=\"1631\"\u003eValves Open:\u003c\/strong\u003e Aggressive, free-flowing tone with improved top-end character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1784\" data-start=\"1713\"\u003e\n\u003cp data-end=\"1784\" data-start=\"1715\"\u003e\u003cstrong data-end=\"1733\" data-start=\"1715\"\u003eValves Closed:\u003c\/strong\u003e Stock-like volume and tone for discreet driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1878\" data-start=\"1785\"\u003e\n\u003cp data-end=\"1878\" data-start=\"1787\"\u003e\u003cstrong data-end=\"1816\" data-start=\"1787\"\u003eElectronic Valve Control:\u003c\/strong\u003e Includes remote controller; OEM valve integration optional.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/f6Wbvgb_aF0?si=njw00DWfI_7dBjIb\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1883\" data-start=\"1880\"\u003e\n\u003ch2 data-end=\"1916\" data-start=\"1885\"\u003e\u003cstrong data-end=\"1914\" data-start=\"1888\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2215\" data-start=\"1917\"\u003e\n\u003cli data-end=\"1981\" data-start=\"1917\"\u003e\n\u003cp data-end=\"1981\" data-start=\"1919\"\u003e\u003cstrong data-end=\"1933\" data-start=\"1919\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1961\" data-start=\"1955\"\u003eor\u003c\/strong\u003e Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2065\" data-start=\"1982\"\u003e\n\u003cp data-end=\"2065\" data-start=\"1984\"\u003e\u003cstrong data-end=\"2003\" data-start=\"1984\"\u003eWeight Savings:\u003c\/strong\u003e –20.9 lb (Stainless) \/ –47.3 lb (Titanium) compared to OEM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2136\" data-start=\"2066\"\u003e\n\u003cp data-end=\"2136\" data-start=\"2068\"\u003e\u003cstrong data-end=\"2086\" data-start=\"2068\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds, fully mandrel-bent tubing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2215\" data-start=\"2137\"\u003e\n\u003cp data-end=\"2215\" data-start=\"2139\"\u003e\u003cstrong data-end=\"2148\" data-start=\"2139\"\u003eTips:\u003c\/strong\u003e Premium tips available in multiple finishes to match your style.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2220\" data-start=\"2217\"\u003e\n\u003ch2 data-end=\"2238\" data-start=\"2222\"\u003e\u003cstrong data-end=\"2236\" data-start=\"2225\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2298\" data-start=\"2239\"\u003e\n\u003cli data-end=\"2275\" data-start=\"2239\"\u003e\n\u003cp data-end=\"2275\" data-start=\"2241\"\u003e\u003cstrong data-end=\"2273\" data-start=\"2241\"\u003e2018+ BMW F87 M2 Competition\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2298\" data-start=\"2276\"\u003e\n\u003cp data-end=\"2298\" data-start=\"2278\"\u003e\u003cstrong data-end=\"2296\" data-start=\"2278\"\u003e2020 BMW M2 CS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/v2uLXarYL5I?si=YJYBhkn9hGkplkG4\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"2303\" data-start=\"2300\"\u003e\n\u003ch2 data-end=\"2332\" data-start=\"2305\"\u003e\u003cstrong data-end=\"2330\" data-start=\"2308\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2762\" data-start=\"2333\"\u003e\n\u003cli data-end=\"2388\" data-start=\"2333\"\u003e\n\u003cp data-end=\"2388\" data-start=\"2335\"\u003eDirect bolt-on installation to OEM mounting points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2437\" data-start=\"2389\"\u003e\n\u003cp data-end=\"2437\" data-start=\"2391\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2631\" data-start=\"2438\"\u003e\n\u003cp data-end=\"2631\" data-start=\"2440\"\u003e\u003cem data-end=\"2462\" data-start=\"2440\"\u003eNote for S55 Owners:\u003c\/em\u003e On race or free-flow downpipes, “2k rpm rasp” may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2767\" data-start=\"2764\"\u003e\n\u003ch2 data-end=\"2793\" data-start=\"2769\"\u003e\u003cstrong data-end=\"2791\" data-start=\"2772\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2988\" data-start=\"2794\"\u003e\n\u003cli data-end=\"2835\" data-start=\"2794\"\u003e\n\u003cp data-end=\"2835\" data-start=\"2796\"\u003e2.75\" equal-length H-pipe mid-section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2880\" data-start=\"2836\"\u003e\n\u003cp data-end=\"2880\" data-start=\"2838\"\u003e3.5\" axle-back with quad-chamber muffler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2951\" data-start=\"2881\"\u003e\n\u003cp data-end=\"2951\" data-start=\"2883\"\u003eElectronic valve system with controller (OEM integration optional)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2988\" data-start=\"2952\"\u003e\n\u003cp data-end=\"2988\" data-start=\"2954\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/w1N0w7k8bMA?si=VpWT_QpedzkJYLvv\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2993\" data-start=\"2990\"\u003e\n\u003ch2 data-end=\"3018\" data-start=\"2995\"\u003e\u003cstrong data-end=\"3016\" data-start=\"2998\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3358\" data-start=\"3019\"\u003e\n\u003cli data-end=\"3079\" data-start=\"3019\"\u003e\n\u003cp data-end=\"3079\" data-start=\"3021\"\u003e\u003cstrong data-end=\"3046\" data-start=\"3021\"\u003eMid-Section Diameter:\u003c\/strong\u003e 2.75\" equal-length with H-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3112\" data-start=\"3080\"\u003e\n\u003cp data-end=\"3112\" data-start=\"3082\"\u003e\u003cstrong data-end=\"3105\" data-start=\"3082\"\u003eAxle-Back Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3171\" data-start=\"3113\"\u003e\n\u003cp data-end=\"3171\" data-start=\"3115\"\u003e\u003cstrong data-end=\"3128\" data-start=\"3115\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3216\" data-start=\"3172\"\u003e\n\u003cp data-end=\"3216\" data-start=\"3174\"\u003e\u003cstrong data-end=\"3185\" data-start=\"3174\"\u003eValves:\u003c\/strong\u003e Electronic, rapid open\/close\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3291\" data-start=\"3217\"\u003e\n\u003cp data-end=\"3291\" data-start=\"3219\"\u003e\u003cstrong data-end=\"3238\" data-start=\"3219\"\u003eWeight Savings:\u003c\/strong\u003e –20.9 lb (Stainless) \/ –47.3 lb (Titanium) vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3358\" data-start=\"3292\"\u003e\n\u003cp data-end=\"3358\" data-start=\"3294\"\u003e\u003cstrong data-end=\"3305\" data-start=\"3294\"\u003eDesign:\u003c\/strong\u003e Quad-chamber muffler for refined closed-valve tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/qdf43qdpXs0?si=L1Dv54be7ed4O9z0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Stainless Steel \/ 1x1 Carbon Fiber","offer_id":43489158004759,"sku":"BMW.F87C.M2.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Black","offer_id":43489157939223,"sku":"BMW.F87C.M2.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Brushed Steel","offer_id":43489157873687,"sku":"BMW.F87C.M2.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Burnt","offer_id":43489157906455,"sku":"BMW.F87C.M2.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Forged Carbon Fiber","offer_id":43489157971991,"sku":"BMW.F87C.M2.VSES.BR.FC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ 1x1 Carbon Fiber","offer_id":43489158168599,"sku":"BMW.F87C.M2.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Black","offer_id":43489158103063,"sku":"BMW.F87C.M2.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Brushed Steel","offer_id":43489158037527,"sku":"BMW.F87C.M2.VSES.TI.BRSH","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Burnt","offer_id":43489158070295,"sku":"BMW.F87C.M2.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Forged Carbon Fiber","offer_id":43489158135831,"sku":"BMW.F87C.M2.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Burnt Titanium","offer_id":43489158201367,"sku":"BMW.F87C.M2.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7403767.jpg?v=1759508972"},{"product_id":"bmw-g87-m2-valved-sport-exhaust-system","title":"BMW G87 M2 Valved Sport Exhaust System","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-start=\"150\" data-end=\"196\"\u003e\u003cstrong data-start=\"152\" data-end=\"194\"\u003eBMW G87 M2 Valved Sport Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"197\" data-end=\"273\"\u003eT304 Stainless Steel or Grade 5 Titanium – Equal Length Midpipe Design\u003c\/h3\u003e\n\u003chr data-start=\"275\" data-end=\"278\"\u003e\n\u003ch2 data-start=\"280\" data-end=\"297\"\u003e\u003cstrong data-start=\"283\" data-end=\"295\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"298\" data-end=\"734\"\u003eThe littlest M car just got a big upgrade. The \u003cstrong data-start=\"345\" data-end=\"396\"\u003eValvetronic Designs G87 M2 Valved Sport Exhaust\u003c\/strong\u003e transforms the factory-muted tone into a rich, aggressive soundtrack worthy of BMW’s newest M platform. Drawing from our proven \u003cstrong data-start=\"525\" data-end=\"567\"\u003eG80 M3 equal length midpipe technology\u003c\/strong\u003e, this system delivers exceptional volume, improved tone, and a more engaging driving experience—tailored to the unique fitment needs of the G87’s shorter wheelbase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSound with Free Flow Downpipes:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/bOBuEovjQ7w\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSound with Stock Downpipes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/i_0XSs9kdmI?si=V9SJEPqQ8HIZm_4g\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"736\" data-end=\"739\"\u003e\n\u003ch2 data-start=\"741\" data-end=\"765\"\u003e\u003cstrong data-start=\"744\" data-end=\"763\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"766\" data-end=\"1216\"\u003e\n\u003cli data-start=\"766\" data-end=\"894\"\u003e\n\u003cp data-start=\"768\" data-end=\"894\"\u003e\u003cstrong data-start=\"768\" data-end=\"793\"\u003eEqual Length Midpipe:\u003c\/strong\u003e 3.5-inch free-flow design smooths tone, eliminates unwanted rasp, and enhances exhaust scavenging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"895\" data-end=\"989\"\u003e\n\u003cp data-start=\"897\" data-end=\"989\"\u003e\u003cstrong data-start=\"897\" data-end=\"913\"\u003eValves Open:\u003c\/strong\u003e Unrestricted, aggressive tone with powerful overrun and a high-RPM scream.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"990\" data-end=\"1091\"\u003e\n\u003cp data-start=\"992\" data-end=\"1091\"\u003e\u003cstrong data-start=\"992\" data-end=\"1010\"\u003eValves Closed:\u003c\/strong\u003e Refined, stock-like volume for comfortable commuting and early morning starts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1216\"\u003e\n\u003cp data-start=\"1094\" data-end=\"1216\"\u003e\u003cstrong data-start=\"1094\" data-end=\"1123\"\u003eElectronic Valve Control:\u003c\/strong\u003e Integrated remote for rapid open\/close functionality, with optional OEM valve integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Zx-PGmurFvw?si=TT-bieYw9EwP3H5M\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1218\" data-end=\"1221\"\u003e\n\u003ch2 data-start=\"1223\" data-end=\"1255\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1253\"\u003ePerformance Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1256\" data-end=\"1700\"\u003e\n\u003cli data-start=\"1256\" data-end=\"1368\"\u003e\n\u003cp data-start=\"1258\" data-end=\"1368\"\u003e\u003cstrong data-start=\"1258\" data-end=\"1283\"\u003ePremium Construction:\u003c\/strong\u003e Available in brushed \u003cstrong data-start=\"1305\" data-end=\"1329\"\u003eT304 stainless steel\u003c\/strong\u003e or lightweight \u003cstrong data-start=\"1345\" data-end=\"1365\"\u003eGrade 5 titanium\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1369\" data-end=\"1497\"\u003e\n\u003cp data-start=\"1371\" data-end=\"1394\"\u003e\u003cstrong data-start=\"1371\" data-end=\"1392\"\u003eWeight Reduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1397\" data-end=\"1497\"\u003e\n\u003cli data-start=\"1397\" data-end=\"1442\"\u003e\n\u003cp data-start=\"1399\" data-end=\"1442\"\u003e\u003cstrong data-start=\"1399\" data-end=\"1412\"\u003eTitanium:\u003c\/strong\u003e 55.8 lbs lighter than stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1445\" data-end=\"1497\"\u003e\n\u003cp data-start=\"1447\" data-end=\"1497\"\u003e\u003cstrong data-start=\"1447\" data-end=\"1467\"\u003eStainless Steel:\u003c\/strong\u003e 26.0 lbs lighter than stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1498\" data-end=\"1590\"\u003e\n\u003cp data-start=\"1500\" data-end=\"1590\"\u003e\u003cstrong data-start=\"1500\" data-end=\"1519\"\u003eDirect Bolt-On:\u003c\/strong\u003e Uses OEM mounting points and connects directly to factory downpipes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1591\" data-end=\"1700\"\u003e\n\u003cp data-start=\"1593\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1621\"\u003ePrecision Craftsmanship:\u003c\/strong\u003e TIG-welded for strength and durability, fully mandrel-bent for maximum flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/FfS4Ho1V95M?si=P3Gs0Y8wGy7PgA65\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1702\" data-end=\"1705\"\u003e\n\u003ch2 data-start=\"1707\" data-end=\"1723\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1721\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1724\" data-end=\"1748\"\u003e\n\u003cli data-start=\"1724\" data-end=\"1748\"\u003e\n\u003cp data-start=\"1726\" data-end=\"1748\"\u003e\u003cstrong data-start=\"1726\" data-end=\"1746\"\u003e2022+ BMW G87 M2\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1750\" data-end=\"1753\"\u003e\n\u003ch2 data-start=\"1755\" data-end=\"1772\"\u003e\u003cstrong data-start=\"1758\" 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OUTLET)","offer_id":43489158987799,"sku":"BMW.G87.M2.AXL.TI.FC","price":2799.99,"currency_code":"USD","in_stock":true},{"title":"AXLE-BACK \/ TITANIUM \/ (4) 1X1 CARBON FIBER (4.0 OUTLET)","offer_id":43489159020567,"sku":"BMW.G87.M2.AXL.TI.RC","price":2799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7400202_f55ad7b4-9ef2-4426-8dd8-bacdf009d7bc.jpg?v=1759508991"},{"product_id":"bmw-g8x-m3-m4-valved-sport-exhaust-system","title":"BMW G8x M3 \/ M4 Valved Sport Exhaust System","description":"\u003ch3\u003e \u003c\/h3\u003e\n\u003ch1 data-end=\"228\" data-start=\"186\"\u003eBMW G80 M3 \/ G82–G83 M4 Exhaust System\u003c\/h1\u003e\n\u003ch3 data-end=\"331\" data-start=\"229\"\u003eSingle 3.5\" Equal-Length Mid-Pipe + Optional Valved Axle-Back (T304 Stainless or Grade 5 Titanium)\u003c\/h3\u003e\n\u003ch2 data-end=\"344\" data-start=\"333\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-end=\"630\" data-start=\"345\"\u003eThe G80\/G82\/G83 is a phenomenal M car—its soundtrack just needs to catch up. Our single 3.5\" equal-length mid-pipe unlocks the character the S58 deserves without requiring changes to the OEM rear section. Add the Valvetronic Designs valved axle-back for even more presence and control.\u003c\/p\u003e\n\u003cp data-end=\"834\" data-start=\"632\"\u003eCompatible with OEM downpipes or free-flow front pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.\u003c\/p\u003e\n\u003ch3\u003eSound With Free Flow Downpipes:\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iVr7FWzcfMY?si=egaKD2QkAoToAYZ_\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\n\u003c\/h3\u003e\n\u003ch3\u003eSound With Stock Downpipes:\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/fbwp5_JUkDc?si=AQiqeDHq4l0ndBP1\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"851\" data-start=\"836\"\u003eWhy It Works\u003c\/h2\u003e\n\u003cul data-end=\"1165\" data-start=\"852\"\u003e\n\u003cli data-end=\"941\" data-start=\"852\"\u003e\n\u003cp data-end=\"941\" data-start=\"854\"\u003e\u003cstrong data-end=\"878\" data-start=\"854\"\u003eEqual-length design:\u003c\/strong\u003e Balances exhaust pulses for a smoother, higher-frequency tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1045\" data-start=\"942\"\u003e\n\u003cp data-end=\"1045\" data-start=\"944\"\u003e\u003cstrong data-end=\"972\" data-start=\"944\"\u003eSingle 3.5\" mid-section:\u003c\/strong\u003e Optimized flow for improved response and power throughout the rev range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1165\" data-start=\"1046\"\u003e\n\u003cp data-end=\"1165\" data-start=\"1048\"\u003e\u003cstrong data-end=\"1070\" data-start=\"1048\"\u003eModular by design:\u003c\/strong\u003e Pairs with OEM or aftermarket rear sections; upgrade path to our valved axle-back at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/0BAqgzQg3Rc?si=TiM2_Y1Ok7GnQGWR\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1185\" data-start=\"1167\"\u003eSound \u0026amp; Control\u003c\/h2\u003e\n\u003cul data-end=\"1522\" data-start=\"1186\"\u003e\n\u003cli data-end=\"1267\" data-start=\"1186\"\u003e\n\u003cp data-end=\"1267\" data-start=\"1188\"\u003e\u003cstrong data-end=\"1213\" data-start=\"1188\"\u003eWith stock downpipes:\u003c\/strong\u003e Noticeably crisper, more engaging tone without drone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1268\"\u003e\n\u003cp data-end=\"1459\" data-start=\"1270\"\u003e\u003cstrong data-end=\"1311\" data-start=\"1270\"\u003eWith our valved axle-back (optional):\u003c\/strong\u003e Quad-chamber muffler and OEM-style valves deliver daily-driver civility closed, and an aggressive, motorsport edge opened—at the touch of a button.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1522\" data-start=\"1460\"\u003e\n\u003cp data-end=\"1522\" data-start=\"1462\"\u003e\u003cstrong data-end=\"1473\" data-start=\"1462\"\u003eNo CEL:\u003c\/strong\u003e System is designed to avoid check-engine lights.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1549\" data-start=\"1524\"\u003eConstruction \u0026amp; Options\u003c\/h2\u003e\n\u003cul data-end=\"1874\" data-start=\"1550\"\u003e\n\u003cli data-end=\"1626\" data-start=\"1550\"\u003e\n\u003cp data-end=\"1626\" data-start=\"1552\"\u003e\u003cstrong data-end=\"1566\" data-start=\"1552\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1594\" data-start=\"1588\"\u003eor\u003c\/strong\u003e ultra-light Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1719\" data-start=\"1627\"\u003e\n\u003cp data-end=\"1719\" data-start=\"1629\"\u003e\u003cstrong data-end=\"1648\" data-start=\"1629\"\u003eWeight savings:\u003c\/strong\u003e Up to \u003cstrong data-end=\"1678\" data-start=\"1655\"\u003e–57.8 lb (Titanium)\u003c\/strong\u003e or \u003cstrong data-end=\"1706\" data-start=\"1682\"\u003e–24.7 lb (Stainless)\u003c\/strong\u003e vs. factory.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1827\" data-start=\"1720\"\u003e\n\u003cp data-end=\"1827\" data-start=\"1722\"\u003e\u003cstrong data-end=\"1740\" data-start=\"1722\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds, fully mandrel-bent tubing, and included cross brace for rigidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1874\" data-start=\"1828\"\u003e\n\u003cp data-end=\"1874\" data-start=\"1830\"\u003e\u003cstrong data-end=\"1839\" data-start=\"1830\"\u003eTips:\u003c\/strong\u003e Premium double-wall or single wall tips included.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1900\" data-start=\"1876\"\u003eValve Integration\u003c\/h2\u003e\n\u003cul data-end=\"2056\" data-start=\"1901\"\u003e\n\u003cli data-end=\"1978\" data-start=\"1901\"\u003e\n\u003cp data-end=\"1978\" data-start=\"1903\"\u003e\u003cstrong data-end=\"1931\" data-start=\"1903\"\u003eElectronic valve control\u003c\/strong\u003e with included controller for rapid open\/close.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2056\" data-start=\"1979\"\u003e\n\u003cp data-end=\"2056\" data-start=\"1981\"\u003e\u003cstrong data-end=\"2010\" data-start=\"1981\"\u003eOEM integration available\u003c\/strong\u003e if you prefer factory valve control behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/8iplxn-iifM\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"2068\" data-start=\"2058\"\u003eFitment\u003c\/h2\u003e\n\u003cul data-end=\"2163\" data-start=\"2069\"\u003e\n\u003cli data-end=\"2093\" data-start=\"2069\"\u003e\n\u003cp data-end=\"2093\" data-start=\"2071\"\u003e\u003cstrong data-end=\"2091\" data-start=\"2071\"\u003e2020+ BMW G80 M3\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2126\" data-start=\"2094\"\u003e\n\u003cp data-end=\"2126\" data-start=\"2096\"\u003e\u003cstrong data-end=\"2124\" data-start=\"2096\"\u003e2020+ BMW G82 M4 (Coupe)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2163\" data-start=\"2127\"\u003e\n\u003cp data-end=\"2163\" data-start=\"2129\"\u003e\u003cstrong data-end=\"2163\" data-start=\"2129\"\u003e2020+ BMW G83 M4 (Convertible)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2186\" data-start=\"2165\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul data-end=\"2509\" data-start=\"2187\"\u003e\n\u003cli data-end=\"2245\" data-start=\"2187\"\u003e\n\u003cp data-end=\"2245\" data-start=\"2189\"\u003eMid-pipe and axle-back can be installed independently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2388\" data-start=\"2246\"\u003e\n\u003cp data-end=\"2388\" data-start=\"2248\"\u003eWhen installing only a mid-pipe or axle-back, \u003cstrong data-end=\"2344\" data-start=\"2294\"\u003emake the rear-section cut at the second dimple\u003c\/strong\u003e on the OEM pipe to ensure proper fitment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2441\" data-start=\"2389\"\u003e\n\u003cp data-end=\"2441\" data-start=\"2391\"\u003e100% \u003cstrong data-end=\"2410\" data-start=\"2396\"\u003ereversible\u003c\/strong\u003e—return to stock at any time.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2441\" data-start=\"2389\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003ca title=\"G8x Install Guide\" href=\"https:\/\/youtu.be\/0wpjSUXVG2Y\" target=\"_blank\"\u003e\u003cstrong\u003eCLICK HERE FOR INSTALL GUIDE\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2547\" data-start=\"2511\"\u003eCompatibility Notice (V3 Systems)\u003c\/h2\u003e\n\u003cul data-end=\"2762\" data-start=\"2548\"\u003e\n\u003cli data-end=\"2600\" data-start=\"2548\"\u003e\n\u003cp data-end=\"2600\" data-start=\"2550\"\u003e\u003cstrong data-end=\"2598\" data-start=\"2550\"\u003eV1\/V2 components are not compatible with V3.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2762\" data-start=\"2601\"\u003e\n\u003cp data-end=\"2762\" data-start=\"2603\"\u003eThe \u003cstrong data-end=\"2622\" data-start=\"2607\"\u003eV3 mid-pipe\u003c\/strong\u003e includes additional clearances at the downpipe connection and mid-section; small visible gaps prior to tightening are normal and by design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2782\" data-start=\"2764\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-end=\"2923\" data-start=\"2783\"\u003e\n\u003cli data-end=\"2829\" data-start=\"2783\"\u003e\n\u003cp data-end=\"2829\" data-start=\"2785\"\u003eSingle 3.5\" equal-length mid-pipe assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2845\" data-start=\"2830\"\u003e\n\u003cp data-end=\"2845\" data-start=\"2832\"\u003eCross brace\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2901\" data-start=\"2846\"\u003e\n\u003cp data-end=\"2901\" data-start=\"2848\"\u003eOptional: Valved axle-back with controller and tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2923\" data-start=\"2902\"\u003e\n\u003cp data-end=\"2923\" data-start=\"2904\"\u003eHardware and clamps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2942\" data-start=\"2925\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-end=\"3185\" data-start=\"2943\"\u003e\n\u003cli data-end=\"2994\" data-start=\"2943\"\u003e\n\u003cp data-end=\"2994\" data-start=\"2945\"\u003eTubing diameter: 3.5\" mid-pipe; 2.75\" axle-back\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3054\" data-start=\"2995\"\u003e\n\u003cp data-end=\"3054\" data-start=\"2997\"\u003eMaterials: T304 stainless steel \u003cstrong data-end=\"3035\" data-start=\"3029\"\u003eor\u003c\/strong\u003e Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3112\" data-start=\"3055\"\u003e\n\u003cp data-end=\"3112\" data-start=\"3057\"\u003eFinish: Brushed (Stainless) or raw\/brushed (Titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3185\" data-start=\"3113\"\u003e\n\u003cp data-end=\"3185\" data-start=\"3115\"\u003eValves: Electronic, with remote controller (OEM integration available)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"hidepre\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"included-list\"\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"FULL SYSTEM EQUAL LENGTH (CATBACK) \/ BRUSHED T304 STAINLESS STEEL \/ (4) 1X1 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src=\"https:\/\/www.youtube.com\/embed\/y2fREOoFtGU?si=ZRqyVgW2qjosvpf8\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"139\" data-start=\"90\"\u003e\u003cstrong data-end=\"137\" data-start=\"92\"\u003eBMW F90 M5 Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"220\" data-start=\"140\"\u003eGrade 5 Titanium, 3.0\" Tubing, Large Cross-Section X-Pipe, Electronic Valves\u003c\/h3\u003e\n\u003chr data-end=\"225\" data-start=\"222\"\u003e\n\u003ch2 data-end=\"244\" data-start=\"227\"\u003e\u003cstrong data-end=\"242\" data-start=\"230\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"496\" data-start=\"245\"\u003eThe F90 M5 carries on the S63 4.4L twin-turbo legacy—but its factory exhaust leaves the soundtrack on mute. The \u003cstrong data-end=\"405\" data-start=\"357\"\u003eValvetronic Designs Valved Titanium Cat-Back\u003c\/strong\u003e unlocks the voice this car deserves: refined when you want it, ferocious when you don’t.\u003c\/p\u003e\n\u003cp data-end=\"757\" data-start=\"498\"\u003eBuilt from \u003cstrong data-end=\"529\" data-start=\"509\"\u003eGrade 5 titanium\u003c\/strong\u003e with \u003cstrong data-end=\"550\" data-start=\"535\"\u003e3.0\" tubing\u003c\/strong\u003e from inlet to outlet, the system integrates seamlessly with factory control or runs on a standalone remote for full command in any drive mode. Finish it with your choice of premium tips and let the M5 sing.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/0BTpae0Ovq0?si=Kk7fWBykHbfGG7Cy\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"762\" data-start=\"759\"\u003e\n\u003ch2 data-end=\"785\" data-start=\"764\"\u003e\u003cstrong data-end=\"783\" data-start=\"767\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"952\" data-start=\"788\"\u003e\n\u003cstrong data-end=\"828\" data-start=\"788\"\u003eForward, Large Cross-Section X-Pipe:\u003c\/strong\u003e Increases scavenging, smooths tone, and virtually eliminates unwanted rasp—especially on cars with aftermarket downpipes.\u003c\/li\u003e\n\u003cli data-end=\"1069\" data-start=\"955\"\u003e\n\u003cstrong data-end=\"987\" data-start=\"955\"\u003e3.0\" Free-Flow Architecture:\u003c\/strong\u003e Reduces back pressure for sharper throttle response and a cleaner top-end note.\u003c\/li\u003e\n\u003cli data-end=\"1213\" data-start=\"1072\"\u003e\n\u003cstrong data-end=\"1101\" data-start=\"1072\"\u003eValved Control, Your Way:\u003c\/strong\u003e Tie into the car’s ECU (Sport\/Sport+) or use the included standalone remote for instant open\/close in any mode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1218\" data-start=\"1215\"\u003e\n\u003ch2 data-end=\"1244\" data-start=\"1220\"\u003e\u003cstrong data-end=\"1242\" data-start=\"1223\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1385\" data-start=\"1247\"\u003e\n\u003cstrong data-end=\"1263\" data-start=\"1247\"\u003eValves Open:\u003c\/strong\u003e Deep, exotic V8 character with crisp overrun and engaging burbles—without the buzzy, raspy edge common on other setups.\u003c\/li\u003e\n\u003cli data-end=\"1472\" data-start=\"1388\"\u003e\n\u003cstrong data-end=\"1406\" data-start=\"1388\"\u003eValves Closed:\u003c\/strong\u003e Subtle, composed tone for daily commuting and highway cruising.\u003c\/li\u003e\n\u003cli data-end=\"1563\" data-start=\"1475\"\u003e\n\u003cstrong data-end=\"1500\" data-start=\"1475\"\u003eFlexible Integration:\u003c\/strong\u003e Choose factory valve integration or standalone remote control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/c39UQyl15Gk?si=XA5R7JTV6FTcCgJQ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1568\" data-start=\"1565\"\u003e\n\u003ch2 data-end=\"1601\" data-start=\"1570\"\u003e\u003cstrong data-end=\"1599\" data-start=\"1573\"\u003eConstruction \u0026amp; 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A \u003cstrong data-end=\"825\" data-start=\"795\"\u003elarge cross-section X-pipe\u003c\/strong\u003e is strategically placed to optimize exhaust scavenging, increasing performance while creating an aggressive yet refined tone.\u003c\/p\u003e\n\u003cp data-end=\"953\" data-start=\"649\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9wyJsmK3tqw\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"958\" data-start=\"955\"\u003e\n\u003ch2 data-end=\"984\" data-start=\"960\"\u003e\u003cstrong data-end=\"982\" data-start=\"963\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1253\" data-start=\"985\"\u003eThis system integrates \u003cstrong data-end=\"1052\" data-start=\"1008\"\u003eelectronically controlled exhaust valves\u003c\/strong\u003e that can be tied directly into the M8’s ECU for OEM-style operation through Sport and Sport+ modes, or configured with our \u003cstrong data-end=\"1201\" data-start=\"1176\"\u003estandalone controller\u003c\/strong\u003e for full manual control—regardless of drive mode.\u003c\/p\u003e\n\u003cul data-end=\"1428\" data-start=\"1254\"\u003e\n\u003cli data-end=\"1353\" data-start=\"1254\"\u003e\n\u003cp data-end=\"1353\" data-start=\"1256\"\u003e\u003cstrong data-end=\"1272\" data-start=\"1256\"\u003eValves Open:\u003c\/strong\u003e Unrestricted, race-inspired tone with aggressive overrun and exotic character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1428\" data-start=\"1354\"\u003e\n\u003cp data-end=\"1428\" data-start=\"1356\"\u003e\u003cstrong data-end=\"1374\" data-start=\"1356\"\u003eValves Closed:\u003c\/strong\u003e Quiet, composed, and comfortable for daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1433\" data-start=\"1430\"\u003e\n\u003ch2 data-end=\"1451\" data-start=\"1435\"\u003e\u003cstrong data-end=\"1449\" data-start=\"1438\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1561\" data-start=\"1452\"\u003e\n\u003cli data-end=\"1489\" data-start=\"1452\"\u003e\n\u003cp data-end=\"1489\" data-start=\"1454\"\u003e2019–2023 BMW M8 Gran Coupe (F93)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1522\" data-start=\"1490\"\u003e\n\u003cp data-end=\"1522\" data-start=\"1492\"\u003e2019–2023 BMW M8 Coupe (F91)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1561\" data-start=\"1523\"\u003e\n\u003cp data-end=\"1561\" data-start=\"1525\"\u003e2019–2023 BMW M8 Convertible (F92)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1566\" data-start=\"1563\"\u003e\n\u003ch2 data-end=\"1585\" data-start=\"1568\"\u003e\u003cstrong data-end=\"1583\" data-start=\"1571\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2063\" data-start=\"1586\"\u003e\n\u003cli data-end=\"1677\" data-start=\"1586\"\u003e\n\u003cp data-end=\"1677\" data-start=\"1588\"\u003eConstructed from \u003cstrong data-end=\"1635\" data-start=\"1605\"\u003esignature Grade 5 Titanium\u003c\/strong\u003e for extreme strength and weight savings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1761\" data-start=\"1678\"\u003e\n\u003cp data-end=\"1761\" data-start=\"1680\"\u003eLarge cross-section X-pipe for maximum exhaust scavenging and performance gains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1834\" data-start=\"1762\"\u003e\n\u003cp data-end=\"1834\" data-start=\"1764\"\u003eYour choice of \u003cstrong data-end=\"1811\" data-start=\"1779\"\u003ebespoke sleeved exhaust tips\u003c\/strong\u003e in multiple finishes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1910\" data-start=\"1835\"\u003e\n\u003cp data-end=\"1910\" data-start=\"1837\"\u003eElectronic exhaust valves with standalone remote or factory integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1960\" data-start=\"1911\"\u003e\n\u003cp data-end=\"1960\" data-start=\"1913\"\u003e\u003cstrong data-end=\"1933\" data-start=\"1913\"\u003e56.5 lbs lighter\u003c\/strong\u003e than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2011\" data-start=\"1961\"\u003e\n\u003cp data-end=\"2011\" data-start=\"1963\"\u003ePrecision TIG welds for exceptional durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2063\" data-start=\"2012\"\u003e\n\u003cp data-end=\"2063\" data-start=\"2014\"\u003e100% reversible—can return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"(4) Raw Burnt Titanium (4 inch outlet) \/ M8 Coupe \/ Convertible F91\/F92","offer_id":43489162428439,"sku":"BMW.F91.M8.VSES.Ti.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"(4) Raw Burnt Titanium (4 inch outlet) \/ M8 Grand Coupe F93","offer_id":43489162461207,"sku":"BMW.F9X.M5.M8.VSES.TI.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"(4) Carbon Fiber 1x1 (4 inch outlet) \/ M8 Coupe \/ Convertible F91\/F92","offer_id":43489162493975,"sku":"BMW.F91.M8.VSES.Ti.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"(4) Carbon Fiber 1x1 (4 inch outlet) \/ M8 Grand Coupe F93","offer_id":43489162526743,"sku":"BMW.F9X.M5.M8.VSES.TI.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7406547-2.jpg?v=1759509011"},{"product_id":"bmw-x5m-x6m-f95-f96-valved-sport-exhaust-system","title":"BMW X5M \/ X6M F95 \/ F96 VALVED SPORT EXHAUST SYSTEM","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4Gth7UrNL7o?si=JfeoFUN6P-DyISGl\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"243\" data-start=\"172\"\u003e\u003cstrong data-end=\"241\" data-start=\"174\"\u003eBMW X5M\/X6M F95 \u0026amp; F96 Valvetronic Designs Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"275\" data-start=\"244\"\u003eThe S63 \u0026amp; S68, Unleashed.\u003c\/h3\u003e\n\u003chr data-end=\"280\" data-start=\"277\"\u003e\n\u003ch2 data-end=\"332\" data-start=\"282\"\u003e\u003cstrong data-end=\"330\" data-start=\"285\"\u003ePrecision-Tuned for BMW’s Flagship M SUVs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"636\" data-start=\"333\"\u003eThe BMW X5M and X6M deliver blistering performance straight from the factory—but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the \u003cstrong data-end=\"554\" data-start=\"520\"\u003eultimate valved exhaust system\u003c\/strong\u003e to unlock the raw, motorsport-inspired tone that these platforms truly deserve.\u003c\/p\u003e\n\u003cp data-end=\"636\" data-start=\"333\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/gI_AVDQG-oA?si=DXzrCkM3ElCAlBl4\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"641\" data-start=\"638\"\u003e\n\u003ch2 data-end=\"672\" data-start=\"643\"\u003e\u003cstrong data-end=\"670\" data-start=\"646\"\u003eThe Sound Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"957\" data-start=\"673\"\u003eConnecting to either stock or aftermarket free-flow downpipes, our system runs \u003cstrong data-end=\"801\" data-start=\"752\"\u003ea full 3.0-inch diameter from inlet to outlet\u003c\/strong\u003e, flowing unrestricted all the way to the tips. A \u003cstrong data-end=\"879\" data-start=\"851\"\u003ecentrally mounted X-pipe\u003c\/strong\u003e merges exhaust pulses for a harmonized, high-energy tone as the revs climb.\u003c\/p\u003e\n\u003cul data-end=\"1193\" data-start=\"959\"\u003e\n\u003cli data-end=\"1045\" data-start=\"959\"\u003e\n\u003cp data-end=\"1045\" data-start=\"961\"\u003e\u003cstrong data-end=\"979\" data-start=\"961\"\u003eValves Closed:\u003c\/strong\u003e Cabin remains refined and drone-free—perfect for daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1193\" data-start=\"1046\"\u003e\n\u003cp data-end=\"1193\" data-start=\"1048\"\u003e\u003cstrong data-end=\"1064\" data-start=\"1048\"\u003eValves Open:\u003c\/strong\u003e Aggressive pops, sharper cracks, and a motorsport edge that transforms the S63 or S68 soundtrack into something unforgettable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1385\" data-start=\"1195\"\u003eThrough our development testing, we found that an \u003cstrong data-end=\"1274\" data-start=\"1245\"\u003eunresonated configuration\u003c\/strong\u003e produces the most raw and exciting character, with crisp gear-change snaps and a more engaging overall tone.\u003c\/p\u003e\n\u003chr data-end=\"1390\" data-start=\"1387\"\u003e\n\u003ch2 data-end=\"1428\" data-start=\"1392\"\u003e\u003cstrong data-end=\"1426\" data-start=\"1395\"\u003eUncompromised Build Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1852\" data-start=\"1429\"\u003e\n\u003cli data-end=\"1590\" data-start=\"1429\"\u003e\n\u003cp data-end=\"1590\" data-start=\"1431\"\u003e\u003cstrong data-end=\"1452\" data-start=\"1431\"\u003eMaterial Options:\u003c\/strong\u003e Premium T304 stainless steel for strength \u0026amp; durability, or ultra-lightweight titanium for the sharpest tone and maximum weight savings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1696\" data-start=\"1591\"\u003e\n\u003cp data-end=\"1696\" data-start=\"1593\"\u003e\u003cstrong data-end=\"1619\" data-start=\"1593\"\u003eOEM Valve Integration:\u003c\/strong\u003e Reuses the factory electronic valves for seamless control via drive modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1781\" data-start=\"1697\"\u003e\n\u003cp data-end=\"1781\" data-start=\"1699\"\u003e\u003cstrong data-end=\"1725\" data-start=\"1699\"\u003ePrecision TIG Welding:\u003c\/strong\u003e Ensures both high strength and an exceptional finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1852\" data-start=\"1782\"\u003e\n\u003cp data-end=\"1852\" data-start=\"1784\"\u003e\u003cstrong data-end=\"1814\" data-start=\"1784\"\u003eFully mandrel-bent tubing:\u003c\/strong\u003e Optimized for maximum exhaust flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1857\" data-start=\"1854\"\u003e\n\u003ch2 data-end=\"1880\" data-start=\"1859\"\u003e\u003cstrong data-end=\"1878\" data-start=\"1862\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2186\" data-start=\"1881\"\u003e\n\u003cli data-end=\"1916\" data-start=\"1881\"\u003e\n\u003cp data-end=\"1916\" data-start=\"1883\"\u003e\u003cstrong data-end=\"1914\" data-start=\"1883\"\u003eFits both S63 \u0026amp; S68 engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1966\" data-start=\"1917\"\u003e\n\u003cp data-end=\"1966\" data-start=\"1919\"\u003e3.0\" free-flow design for maximum performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2033\" data-start=\"1967\"\u003e\n\u003cp data-end=\"2033\" data-start=\"1969\"\u003eStainless steel weight savings: \u003cstrong data-end=\"2031\" data-start=\"2001\"\u003e9.8 lbs lighter than stock\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2094\" data-start=\"2034\"\u003e\n\u003cp data-end=\"2094\" data-start=\"2036\"\u003eTitanium weight savings: \u003cstrong data-end=\"2092\" data-start=\"2061\"\u003e39.4 lbs lighter than stock\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2133\" data-start=\"2095\"\u003e\n\u003cp data-end=\"2133\" data-start=\"2097\"\u003eOEM electronic valve compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2186\" data-start=\"2134\"\u003e\n\u003cp data-end=\"2186\" data-start=\"2136\"\u003e100% reversible – always able to return to stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2191\" data-start=\"2188\"\u003e\n\u003ch2 data-end=\"2209\" data-start=\"2193\"\u003e\u003cstrong data-end=\"2207\" data-start=\"2196\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2269\" data-start=\"2210\"\u003e\n\u003cli data-end=\"2239\" data-start=\"2210\"\u003e\n\u003cp data-end=\"2239\" data-start=\"2212\"\u003e\u003cstrong data-end=\"2237\" data-start=\"2212\"\u003e2020–2025 BMW X5M F95\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2269\" data-start=\"2240\"\u003e\n\u003cp data-end=\"2269\" data-start=\"2242\"\u003e\u003cstrong data-end=\"2267\" data-start=\"2242\"\u003e2020–2025 BMW X6M F96\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2274\" data-start=\"2271\"\u003e\n\u003cp data-end=\"2400\" data-start=\"2276\"\u003eThis is more than an exhaust—it’s the missing piece that lets your BMW X5M or X6M sound as bold and powerful as it drives.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"rte product-single__description\"\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"BRUSHED T304 STAINLESS STEEL \/ (4) 1x1 Carbon Fiber (4.0 Inch Outlet)","offer_id":43489162690583,"sku":"BMW.F95.X5M.VSES.BR.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"BRUSHED T304 STAINLESS STEEL \/ (4) Brushed Steel 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Outlet)","offer_id":43489162723351,"sku":"BMW.F95.X5M.VSES.TI.BRSH","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"GRADE 5 TITANIUM \/ (4) Black (3.5 Inch Outlet)","offer_id":43489162756119,"sku":"BMW.F95.X5M.VSES.TI.BLK","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"GRADE 5 TITANIUM \/ (4) Burnt (3.5 Inch Outlet)","offer_id":43489162788887,"sku":"BMW.F95.X5M.VSES.TI.BRT","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"GRADE 5 TITANIUM \/ (4) Forged Carbon Fiber (3.5 Inch Outlet)","offer_id":43489162821655,"sku":"BMW.F95.X5M.VSES.TI.FC","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"GRADE 5 TITANIUM \/ (4) Raw Titanium Burnt (4.0 Inch Outlet)","offer_id":43489162887191,"sku":"BMW.F95.X5M.VSES.TI.TIBRT","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7404924.jpg?v=1759509011"},{"product_id":"bmw-x3m-x4m-valved-sport-exhaust-system-f97-f98","title":"BMW X3M \/ X4M Valved Sport Exhaust System (F97 \/ F98)","description":"\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"70548cb3-4bd5-4b78-b72f-5ef5a99ea032\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003cp data-start=\"127\" data-end=\"562\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/49KLk0Oy8SI?si=T8SB2qFiMOx8HfMo\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"335\" data-start=\"272\"\u003e\u003cstrong data-end=\"333\" data-start=\"274\"\u003eBMW X3M \u0026amp; X4M Valvetronic Designs Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"398\" data-start=\"336\"\u003ePrecision Engineering. Distinctive Sound. Total Control.\u003c\/h3\u003e\n\u003chr data-end=\"403\" data-start=\"400\"\u003e\n\u003ch2 data-end=\"440\" data-start=\"405\"\u003e\u003cstrong data-end=\"438\" data-start=\"408\"\u003eThe Valvetronic Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"857\" data-start=\"441\"\u003eFor those who demand an \u003cstrong data-end=\"497\" data-start=\"465\"\u003eunrivaled exhaust experience\u003c\/strong\u003e from their BMW X3M or X4M, Valvetronic Designs has created a system that blends \u003cstrong data-end=\"638\" data-start=\"578\"\u003eprecision engineering, raw emotion, and absolute control\u003c\/strong\u003e. Built with a deep understanding of the BMW M community, this exhaust not only boosts performance but also transforms the character of the S58 engine—delivering a visceral and exhilarating sound every time you drive.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"878\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-end=\"862\" data-start=\"859\"\u003e\n\u003ch2 data-end=\"898\" data-start=\"864\"\u003e\u003cstrong data-end=\"896\" data-start=\"867\"\u003eChoose Your Sound Profile\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-end=\"939\" data-start=\"900\"\u003e\u003cstrong data-end=\"937\" data-start=\"904\"\u003eSingle Mid-Pipe Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1092\" data-start=\"940\"\u003eThe \u003cstrong data-end=\"978\" data-start=\"944\"\u003eraw, unfiltered S58 experience\u003c\/strong\u003e. This design enhances the factory sound characteristics while unlocking a deeper, more aggressive tone. Expect:\u003c\/p\u003e\n\u003cul data-end=\"1311\" data-start=\"1093\"\u003e\n\u003cli data-end=\"1124\" data-start=\"1093\"\u003e\n\u003cp data-end=\"1124\" data-start=\"1095\"\u003eEnhanced clarity and volume\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1155\" data-start=\"1125\"\u003e\n\u003cp data-end=\"1155\" data-start=\"1127\"\u003ePunchy, M-car exhaust note\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1311\" data-start=\"1156\"\u003e\n\u003cp data-end=\"1311\" data-start=\"1158\"\u003eImproved flow and responsiveness\u003cbr data-end=\"1193\" data-start=\"1190\"\u003ePerfect for drivers who want their X3M\/X4M to make a bold statement with every start-up and wide-open throttle pull.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"880\" data-end=\"883\"\u003e\n\u003cp data-start=\"946\" data-end=\"1440\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/x_cThHGrMcM?si=yX5jOeqCdc-ryBYN\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1316\" data-start=\"1313\"\u003e\n\u003ch3 data-end=\"1363\" data-start=\"1318\"\u003e\u003cstrong data-end=\"1361\" data-start=\"1322\"\u003eEqual-Length Resonated Full Exhaust\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1733\" data-start=\"1364\"\u003eFor those seeking something truly special, our equal-length resonated configuration delivers a \u003cstrong data-end=\"1483\" data-start=\"1459\"\u003erefined, exotic tone\u003c\/strong\u003e. By balancing exhaust pulses, this system eliminates uneven frequencies, producing a smooth, motorsport-inspired sound reminiscent of high-end European supercars. Ideal for enthusiasts who want both \u003cstrong data-end=\"1730\" data-start=\"1683\"\u003eperformance and a unique acoustic signature\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"1733\" data-start=\"1364\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong data-start=\"831\" data-end=\"876\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EkdknndQFZo?si=eqAiJRoqkmUZPEk5\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"1738\" data-start=\"1735\"\u003e\n\u003ch2 data-end=\"1778\" data-start=\"1740\"\u003e\u003cstrong data-end=\"1776\" data-start=\"1743\"\u003eEngineered Without Compromise\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2393\" data-start=\"1780\"\u003e\n\u003cli data-end=\"1903\" data-start=\"1780\"\u003e\n\u003cp data-end=\"1903\" data-start=\"1782\"\u003e\u003cstrong data-end=\"1812\" data-start=\"1782\"\u003eFactory-Integrated Valves:\u003c\/strong\u003e Electronic valves tie directly into the OEM M1\/M2 drive modes for instant sound control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1904\"\u003e\n\u003cp data-end=\"2022\" data-start=\"1906\"\u003e\u003cstrong data-end=\"1937\" data-start=\"1906\"\u003eIndependent Control Option:\u003c\/strong\u003e Included standalone controller for complete manual control of your exhaust valves.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2235\" data-start=\"2023\"\u003e\n\u003cp data-end=\"2048\" data-start=\"2025\"\u003e\u003cstrong data-end=\"2046\" data-start=\"2025\"\u003eMaterial Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2235\" data-start=\"2051\"\u003e\n\u003cli data-end=\"2143\" data-start=\"2051\"\u003e\n\u003cp data-end=\"2143\" data-start=\"2053\"\u003e\u003cstrong data-end=\"2077\" data-start=\"2053\"\u003eT304 Stainless Steel\u003c\/strong\u003e – Extreme durability, resistance to corrosion, and a rich tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2235\" data-start=\"2146\"\u003e\n\u003cp data-end=\"2235\" data-start=\"2148\"\u003e\u003cstrong data-end=\"2168\" data-start=\"2148\"\u003eGrade 5 Titanium\u003c\/strong\u003e – Ultra-lightweight, sharper tone, and superior heat resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2393\" data-start=\"2236\"\u003e\n\u003cp data-end=\"2393\" data-start=\"2238\"\u003e\u003cstrong data-end=\"2268\" data-start=\"2238\"\u003eTrue Cat-Back Performance:\u003c\/strong\u003e Complete replacement of the factory cat-back for measurable gains in power, throttle response, and overall sound dynamics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"880\" data-end=\"883\"\u003e\n\u003cp data-start=\"946\" data-end=\"1440\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/x_cThHGrMcM?si=yX5jOeqCdc-ryBYN\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2398\" data-start=\"2395\"\u003e\n\u003ch2 data-end=\"2433\" data-start=\"2400\"\u003e\u003cstrong data-end=\"2431\" data-start=\"2403\"\u003eWhy Valvetronic Designs?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2658\" data-start=\"2434\"\u003eWe don’t just build exhaust systems—we \u003cstrong data-end=\"2503\" data-start=\"2473\"\u003ecreate driving experiences\u003c\/strong\u003e. Every product we engineer is the result of relentless R\u0026amp;D, with a single mission: to give enthusiasts the \u003cstrong data-end=\"2655\" data-start=\"2611\"\u003eultimate sound, performance, and quality\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"2872\" data-start=\"2660\"\u003eWhether you choose the \u003cstrong data-end=\"2719\" data-start=\"2683\"\u003eferocious Single Mid-Pipe System\u003c\/strong\u003e or the \u003cstrong data-end=\"2774\" data-start=\"2727\"\u003esupercar-like Equal-Length Resonated System\u003c\/strong\u003e, you’ll be rewarded with an unparalleled auditory experience—turning every drive into an event.\u003c\/p\u003e\n\u003chr data-end=\"2877\" data-start=\"2874\"\u003e\n\u003ch2 data-end=\"2895\" data-start=\"2879\"\u003e\u003cstrong data-end=\"2893\" data-start=\"2882\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2957\" data-start=\"2896\"\u003e\n\u003cli data-end=\"2926\" data-start=\"2896\"\u003e\n\u003cp data-end=\"2926\" data-start=\"2898\"\u003eBMW F97 X3M (2019–Present)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2957\" data-start=\"2927\"\u003e\n\u003cp data-end=\"2957\" data-start=\"2929\"\u003eBMW F98 X4M (2019–Present)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"946\" data-end=\"1440\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"946\" data-end=\"1440\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/EEWHRRUtv2g?si=tWu4SxP4o2DoI5tB\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2962\" data-start=\"2959\"\u003e\n\u003ch2 data-end=\"2981\" data-start=\"2964\"\u003e\u003cstrong data-end=\"2979\" data-start=\"2967\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3305\" data-start=\"2982\"\u003e\n\u003cli data-end=\"3051\" data-start=\"2982\"\u003e\n\u003cp data-end=\"3051\" data-start=\"2984\"\u003eConstructed from \u003cstrong data-end=\"3025\" data-start=\"3001\"\u003eT304 Stainless Steel\u003c\/strong\u003e or \u003cstrong data-end=\"3049\" data-start=\"3029\"\u003eGrade 5 Titanium\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3114\" data-start=\"3052\"\u003e\n\u003cp data-end=\"3114\" data-start=\"3054\"\u003eOEM valve integration with optional independent controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3165\" data-start=\"3115\"\u003e\n\u003cp data-end=\"3165\" data-start=\"3117\"\u003eEqual-length or single mid-pipe configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3205\" data-start=\"3166\"\u003e\n\u003cp data-end=\"3205\" data-start=\"3168\"\u003eFully mandrel bent for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3257\" data-start=\"3206\"\u003e\n\u003cp data-end=\"3257\" data-start=\"3208\"\u003ePrecision TIG welds for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3305\" data-start=\"3258\"\u003e\n\u003cp data-end=\"3305\" data-start=\"3260\"\u003e100% reversible—return to stock at any time\u003cstrong data-start=\"831\" data-end=\"876\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"946\" data-end=\"1440\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"3755\" data-end=\"3889\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Single Midpipe design \/ Brushed T304 stainless steel \/ (4) Carbon Fiber 1x1 (4.0 inch outlet)","offer_id":43489163051031,"sku":"BMW.F9X.X3M.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Single Midpipe design \/ Brushed T304 stainless steel \/ (4) Brushed Steel (3.5 inch outlet)","offer_id":43489162919959,"sku":"BMW.F9X.X3M.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Single Midpipe design \/ Brushed T304 stainless 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player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"167\" data-start=\"127\"\u003e\u003cstrong data-end=\"165\" data-start=\"129\"\u003eBMW F12 M6 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"240\" data-start=\"168\"\u003eT304 Stainless Steel or Grade 5 Titanium with Vacuum-Operated Valves\u003c\/h3\u003e\n\u003chr data-end=\"245\" data-start=\"242\"\u003e\n\u003ch2 data-end=\"264\" data-start=\"247\"\u003e\u003cstrong data-end=\"262\" data-start=\"250\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"609\" data-start=\"265\"\u003eThe BMW F12 M6’s S63 4.4L twin-turbo V8 delivers exceptional performance, but its factory exhaust doesn’t fully capture the car’s aggressive potential. The \u003cstrong data-end=\"466\" data-start=\"421\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e transforms the M6 into a dual-personality machine—capable of refined, luxury cruising or spine-tingling aggression at the touch of a button.\u003c\/p\u003e\n\u003cp data-end=\"851\" data-start=\"611\"\u003eBuilding on the success of our F10 M5 and F06 M6 systems, this exhaust connects to OEM or aftermarket free-flow downpipes and is engineered for perfect fitment, improved flow, and a signature sound that defines the Valvetronic experience.\u003c\/p\u003e\n\u003cul data-end=\"2656\" data-start=\"2356\"\u003e\n\u003cli data-end=\"2656\" data-start=\"2599\"\u003e\n\u003cp data-end=\"2656\" data-start=\"2601\"\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Zh-zzU3IpZE?si=8jALuflaPIaAQZM0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"856\" data-start=\"853\"\u003e\n\u003ch2 data-end=\"879\" data-start=\"858\"\u003e\u003cstrong data-end=\"877\" data-start=\"861\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1268\" data-start=\"880\"\u003e\n\u003cli data-end=\"994\" data-start=\"880\"\u003e\n\u003cp data-end=\"994\" data-start=\"882\"\u003e\u003cstrong data-end=\"909\" data-start=\"882\"\u003eVacuum-Operated Valves:\u003c\/strong\u003e Switch seamlessly between quiet, stock-like operation and a deep, aggressive tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1127\" data-start=\"995\"\u003e\n\u003cp data-end=\"1127\" data-start=\"997\"\u003e\u003cstrong data-end=\"1023\" data-start=\"997\"\u003eHigh-Flow 3.0\" Design:\u003c\/strong\u003e Reduces back pressure and improves scavenging for gains in horsepower, torque, and throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1268\" data-start=\"1128\"\u003e\n\u003cp data-end=\"1268\" data-start=\"1130\"\u003e\u003cstrong data-end=\"1151\" data-start=\"1130\"\u003eMaterial Options:\u003c\/strong\u003e Choose \u003cstrong data-end=\"1183\" data-start=\"1159\"\u003eT304 stainless steel\u003c\/strong\u003e for durability or \u003cstrong data-end=\"1222\" data-start=\"1202\"\u003eGrade 5 titanium\u003c\/strong\u003e for maximum weight savings and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1273\" data-start=\"1270\"\u003e\n\u003ch2 data-end=\"1299\" data-start=\"1275\"\u003e\u003cstrong data-end=\"1297\" data-start=\"1278\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1583\" data-start=\"1300\"\u003e\n\u003cli data-end=\"1391\" data-start=\"1300\"\u003e\n\u003cp data-end=\"1391\" data-start=\"1302\"\u003e\u003cstrong data-end=\"1320\" data-start=\"1302\"\u003eValves Closed:\u003c\/strong\u003e Subtle and refined for comfortable city driving or highway cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1485\" data-start=\"1392\"\u003e\n\u003cp data-end=\"1485\" data-start=\"1394\"\u003e\u003cstrong data-end=\"1410\" data-start=\"1394\"\u003eValves Open:\u003c\/strong\u003e Bold, commanding tone with pronounced turbo spool and overrun character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1583\" data-start=\"1486\"\u003e\n\u003cp data-end=\"1583\" data-start=\"1488\"\u003e\u003cstrong data-end=\"1512\" data-start=\"1488\"\u003eController Included:\u003c\/strong\u003e Plugs into the factory harness for reliable, factory-like operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1588\" data-start=\"1585\"\u003e\n\u003ch2 data-end=\"1621\" data-start=\"1590\"\u003e\u003cstrong data-end=\"1619\" data-start=\"1593\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1931\" data-start=\"1622\"\u003e\n\u003cli data-end=\"1685\" data-start=\"1622\"\u003e\n\u003cp data-end=\"1685\" data-start=\"1624\"\u003e\u003cstrong data-end=\"1637\" data-start=\"1624\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1665\" data-start=\"1659\"\u003eor\u003c\/strong\u003e Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1761\" data-start=\"1686\"\u003e\n\u003cp data-end=\"1761\" data-start=\"1688\"\u003e\u003cstrong data-end=\"1715\" data-start=\"1688\"\u003eWeight Savings vs. OEM:\u003c\/strong\u003e –24.8 lb (Stainless) \/ –51.7 lb (Titanium).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1858\" data-start=\"1762\"\u003e\n\u003cp data-end=\"1858\" data-start=\"1764\"\u003e\u003cstrong data-end=\"1782\" data-start=\"1764\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds, fully mandrel-bent tubing, and meticulous finishing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1931\" data-start=\"1859\"\u003e\n\u003cp data-end=\"1931\" data-start=\"1861\"\u003e\u003cstrong data-end=\"1870\" data-start=\"1861\"\u003eTips:\u003c\/strong\u003e Premium finishes available to complement the M6’s styling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1936\" data-start=\"1933\"\u003e\n\u003ch2 data-end=\"1954\" data-start=\"1938\"\u003e\u003cstrong data-end=\"1952\" data-start=\"1941\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1997\" data-start=\"1955\"\u003e\n\u003cli data-end=\"1997\" data-start=\"1955\"\u003e\n\u003cp data-end=\"1997\" data-start=\"1957\"\u003e\u003cstrong data-end=\"1995\" data-start=\"1957\"\u003e2012–2018 BMW F12 M6 \u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2002\" data-start=\"1999\"\u003e\n\u003ch2 data-end=\"2031\" data-start=\"2004\"\u003e\u003cstrong data-end=\"2029\" data-start=\"2007\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2132\" data-start=\"2032\"\u003e\n\u003cli data-end=\"2083\" data-start=\"2032\"\u003e\n\u003cp data-end=\"2083\" data-start=\"2034\"\u003eDirect bolt-on to OEM or aftermarket downpipes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2132\" data-start=\"2084\"\u003e\n\u003cp data-end=\"2132\" data-start=\"2086\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2137\" data-start=\"2134\"\u003e\n\u003ch2 data-end=\"2163\" data-start=\"2139\"\u003e\u003cstrong data-end=\"2161\" data-start=\"2142\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2325\" data-start=\"2164\"\u003e\n\u003cli data-end=\"2222\" data-start=\"2164\"\u003e\n\u003cp data-end=\"2222\" data-start=\"2166\"\u003eValved cat-back exhaust system (Stainless or Titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2288\" data-start=\"2223\"\u003e\n\u003cp data-end=\"2288\" data-start=\"2225\"\u003eVacuum-actuated valves and controller for OEM-style operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2325\" data-start=\"2289\"\u003e\n\u003cp data-end=\"2325\" data-start=\"2291\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2330\" data-start=\"2327\"\u003e\n\u003ch2 data-end=\"2355\" data-start=\"2332\"\u003e\u003cstrong data-end=\"2353\" data-start=\"2335\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2656\" data-start=\"2356\"\u003e\n\u003cli data-end=\"2406\" data-start=\"2356\"\u003e\n\u003cp data-end=\"2406\" data-start=\"2358\"\u003e\u003cstrong data-end=\"2378\" data-start=\"2358\"\u003eTubing Diameter:\u003c\/strong\u003e 3.0\" from inlet to outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2466\" data-start=\"2407\"\u003e\n\u003cp data-end=\"2466\" data-start=\"2409\"\u003e\u003cstrong data-end=\"2423\" data-start=\"2409\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2523\" data-start=\"2467\"\u003e\n\u003cp data-end=\"2523\" data-start=\"2469\"\u003e\u003cstrong data-end=\"2480\" data-start=\"2469\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated with controller included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2598\" data-start=\"2524\"\u003e\n\u003cp data-end=\"2598\" data-start=\"2526\"\u003e\u003cstrong data-end=\"2545\" data-start=\"2526\"\u003eWeight Savings:\u003c\/strong\u003e –24.8 lb (Stainless) \/ –51.7 lb (Titanium) vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2656\" data-start=\"2599\"\u003e\n\u003cp data-end=\"2656\" data-start=\"2601\"\u003e\u003cstrong data-end=\"2612\" data-start=\"2601\"\u003eFinish:\u003c\/strong\u003e Brushed stainless or burnt titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Brushed - T304 Stainless Steel","offer_id":43489163640855,"sku":"BMW.F12.M6.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt Gold - Grade 5 Titanium - Burnt Titanium Tips","offer_id":43489163673623,"sku":"BMW.F12.M6.VSES.TI.TIBRT","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7404082_fb328e95-d1e8-485a-8dbe-8dd57f709146.jpg?v=1759509034"},{"product_id":"bmw-f10-m5-f06-m6-valved-sport-exhaust-system","title":"BMW F10 M5 \/ F06 M6 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Zh-zzU3IpZE?si=brTyUSLTef0i3X6b\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"134\" data-start=\"94\"\u003e\u003cstrong data-end=\"132\" data-start=\"96\"\u003eBMW F10 M5 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"221\" data-start=\"135\"\u003e3.0\" T304 Stainless Steel or Grade 5 Titanium with Vacuum-Operated Valves \u0026amp; X-Pipe\u003c\/h3\u003e\n\u003chr data-end=\"226\" data-start=\"223\"\u003e\n\u003ch2 data-end=\"245\" data-start=\"228\"\u003e\u003cstrong data-end=\"243\" data-start=\"231\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"549\" data-start=\"246\"\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The \u003cstrong data-end=\"442\" data-start=\"397\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\u003c\/p\u003e\n\u003cp data-end=\"961\" data-start=\"551\"\u003eConnecting to OEM or aftermarket free-flow downpipes, this system runs \u003cstrong data-end=\"636\" data-start=\"622\"\u003e3.0 inches\u003c\/strong\u003e from inlet to outlet and features a large \u003cstrong data-end=\"699\" data-start=\"679\"\u003eX-pipe crossover\u003c\/strong\u003e for superior scavenging and response. Exhaust flow then passes through our \u003cstrong data-end=\"794\" data-start=\"775\"\u003evalved mufflers\u003c\/strong\u003e, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for \u003cstrong data-end=\"960\" data-start=\"927\"\u003efull, on-demand sound control\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"961\" data-start=\"551\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/h0TJfs5ou9g?si=EvivBnQ-XiO_pG3N\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"966\" data-start=\"963\"\u003e\n\u003ch2 data-end=\"989\" data-start=\"968\"\u003e\u003cstrong data-end=\"987\" data-start=\"971\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1295\" data-start=\"990\"\u003e\n\u003cli data-end=\"1107\" data-start=\"990\"\u003e\n\u003cp data-end=\"1107\" data-start=\"992\"\u003e\u003cstrong data-end=\"1019\" data-start=\"992\"\u003eLarge X-Pipe Crossover:\u003c\/strong\u003e Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1195\" data-start=\"1108\"\u003e\n\u003cp data-end=\"1195\" data-start=\"1110\"\u003e\u003cstrong data-end=\"1139\" data-start=\"1110\"\u003e3.0\" Mandrel-Bent Tubing:\u003c\/strong\u003e Reduces back pressure and sharpens throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1295\" data-start=\"1196\"\u003e\n\u003cp data-end=\"1295\" data-start=\"1198\"\u003e\u003cstrong data-end=\"1225\" data-start=\"1198\"\u003eVacuum-Operated Valves:\u003c\/strong\u003e Proven durability and rapid actuation for seamless sound transitions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1300\" data-start=\"1297\"\u003e\n\u003ch2 data-end=\"1326\" data-start=\"1302\"\u003e\u003cstrong data-end=\"1324\" data-start=\"1305\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1614\" data-start=\"1327\"\u003e\n\u003cli data-end=\"1414\" data-start=\"1327\"\u003e\n\u003cp data-end=\"1414\" data-start=\"1329\"\u003e\u003cstrong data-end=\"1347\" data-start=\"1329\"\u003eValves Closed:\u003c\/strong\u003e Refined, near-OEM volume for daily driving and highway cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1488\" data-start=\"1415\"\u003e\n\u003cp data-end=\"1488\" data-start=\"1417\"\u003e\u003cstrong data-end=\"1433\" data-start=\"1417\"\u003eValves Open:\u003c\/strong\u003e Deep, assertive V8 character with a motorsport edge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1614\" data-start=\"1489\"\u003e\n\u003cp data-end=\"1614\" data-start=\"1491\"\u003e\u003cstrong data-end=\"1518\" data-start=\"1491\"\u003eController Integration:\u003c\/strong\u003e Key fob control plugs into factory valve circuitry for reliable operation and complete control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1619\" data-start=\"1616\"\u003e\n\u003ch2 data-end=\"1652\" data-start=\"1621\"\u003e\u003cstrong data-end=\"1650\" data-start=\"1624\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1947\" data-start=\"1653\"\u003e\n\u003cli data-end=\"1729\" data-start=\"1653\"\u003e\n\u003cp data-end=\"1729\" data-start=\"1655\"\u003e\u003cstrong data-end=\"1669\" data-start=\"1655\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1697\" data-start=\"1691\"\u003eor\u003c\/strong\u003e ultra-light Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1813\" data-start=\"1730\"\u003e\n\u003cp data-end=\"1813\" data-start=\"1732\"\u003e\u003cstrong data-end=\"1759\" data-start=\"1732\"\u003eWeight Savings vs. OEM:\u003c\/strong\u003e \u003cstrong data-end=\"1784\" data-start=\"1760\"\u003e–21.7 lb (Stainless)\u003c\/strong\u003e \/ \u003cstrong data-end=\"1810\" data-start=\"1787\"\u003e–54.8 lb (Titanium)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1884\" data-start=\"1814\"\u003e\n\u003cp data-end=\"1884\" data-start=\"1816\"\u003e\u003cstrong data-end=\"1834\" data-start=\"1816\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds; smooth, high-flow routing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1947\" data-start=\"1885\"\u003e\n\u003cp data-end=\"1947\" data-start=\"1887\"\u003e\u003cstrong data-end=\"1896\" data-start=\"1887\"\u003eTips:\u003c\/strong\u003e Multiple finishes available to complement your M5.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1952\" data-start=\"1949\"\u003e\n\u003ch2 data-end=\"1970\" data-start=\"1954\"\u003e\u003cstrong data-end=\"1968\" data-start=\"1957\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1997\" data-start=\"1971\"\u003e\n\u003cli data-end=\"1997\" data-start=\"1971\"\u003e\n\u003cp data-end=\"1997\" data-start=\"1973\"\u003e\u003cstrong data-end=\"1997\" data-start=\"1973\"\u003e2011–2016 BMW F10 M5\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2002\" data-start=\"1999\"\u003e\n\u003ch2 data-end=\"2031\" data-start=\"2004\"\u003e\u003cstrong data-end=\"2029\" data-start=\"2007\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2231\" data-start=\"2032\"\u003e\n\u003cli data-end=\"2093\" data-start=\"2032\"\u003e\n\u003cp data-end=\"2093\" data-start=\"2034\"\u003eDirect bolt-on to OEM or aftermarket free-flow downpipes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2142\" data-start=\"2094\"\u003e\n\u003cp data-end=\"2142\" data-start=\"2096\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2231\" data-start=\"2143\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2145\"\u003eFor configuration or emissions questions, contact \u003cstrong data-end=\"2230\" data-start=\"2195\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2228\" data-start=\"2197\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2236\" data-start=\"2233\"\u003e\n\u003ch2 data-end=\"2262\" data-start=\"2238\"\u003e\u003cstrong data-end=\"2260\" data-start=\"2241\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2465\" data-start=\"2263\"\u003e\n\u003cli data-end=\"2321\" data-start=\"2263\"\u003e\n\u003cp data-end=\"2321\" data-start=\"2265\"\u003eValved cat-back exhaust system (Stainless or Titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2346\" data-start=\"2322\"\u003e\n\u003cp data-end=\"2346\" data-start=\"2324\"\u003eLarge-section X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2417\" data-start=\"2347\"\u003e\n\u003cp data-end=\"2417\" data-start=\"2349\"\u003eVacuum valve hardware and key fob controller (factory integration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2465\" data-start=\"2418\"\u003e\n\u003cp data-end=\"2465\" data-start=\"2420\"\u003eAll required clamps and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2470\" data-start=\"2467\"\u003e\n\u003ch2 data-end=\"2495\" data-start=\"2472\"\u003e\u003cstrong data-end=\"2493\" data-start=\"2475\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2785\" data-start=\"2496\"\u003e\n\u003cli data-end=\"2541\" data-start=\"2496\"\u003e\n\u003cp data-end=\"2541\" data-start=\"2498\"\u003e\u003cstrong data-end=\"2518\" data-start=\"2498\"\u003eTubing Diameter:\u003c\/strong\u003e 3.0\" inlet to outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2601\" data-start=\"2542\"\u003e\n\u003cp data-end=\"2601\" data-start=\"2544\"\u003e\u003cstrong data-end=\"2558\" data-start=\"2544\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2654\" data-start=\"2602\"\u003e\n\u003cp data-end=\"2654\" data-start=\"2604\"\u003e\u003cstrong data-end=\"2615\" data-start=\"2604\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated, controller included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2729\" data-start=\"2655\"\u003e\n\u003cp data-end=\"2729\" data-start=\"2657\"\u003e\u003cstrong data-end=\"2676\" data-start=\"2657\"\u003eWeight Savings:\u003c\/strong\u003e –21.7 lb (Stainless) \/ –54.8 lb (Titanium) vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2785\" data-start=\"2730\"\u003e\n\u003cp data-end=\"2785\" data-start=\"2732\"\u003e\u003cstrong data-end=\"2743\" data-start=\"2732\"\u003eFinish:\u003c\/strong\u003e Brushed stainless or brushed\/raw titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Brushed - Stainless steel \/ (4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":43489163804695,"sku":"BMW.F10.M5.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed - Stainless steel \/ (4) Brushed Steel (3.5\" Outlet)","offer_id":43489163706391,"sku":"BMW.F10.M5.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed - Stainless steel \/ (4) Burnt (3.5\" Outlet)","offer_id":43489163739159,"sku":"BMW.F10.M5.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed - Stainless steel \/ (4) Black (3.5\" Outlet)","offer_id":43489163771927,"sku":"BMW.F10.M5.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed - Stainless steel \/ (4) Forged Carbon Fiber (3.5\" 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Outlet)","offer_id":43489164001303,"sku":"BMW.F10.M5.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt - Titanium Grade 5 \/ (4) Raw Titanium Burnt (3.5\" Outlet)","offer_id":43489164034071,"sku":"BMW.F10.M5.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7402115.jpg?v=1759509034"},{"product_id":"bmw-g20-g22-g26-m340i-m440i-valved-sport-exhaust-system","title":"BMW G20\/G22\/G26 M340i\/M440i Valved Sport Exhaust System","description":"\u003cdiv class=\"rte product-single__description\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4DCf0j1Ni3U\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"212\" data-start=\"165\"\u003e\u003cstrong data-end=\"210\" data-start=\"167\"\u003eBMW M340i \/ M440i Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"268\" data-start=\"213\"\u003e3.5\" Midpipe, Dual 3\" Axle-Back, Pneumatic Valves\u003c\/h3\u003e\n\u003chr data-end=\"273\" data-start=\"270\"\u003e\n\u003ch2 data-end=\"292\" data-start=\"275\"\u003e\u003cstrong data-end=\"290\" data-start=\"278\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"643\" data-start=\"293\"\u003eThe \u003cstrong data-end=\"342\" data-start=\"297\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it—and refined civility when you don’t.\u003c\/p\u003e\n\u003cp data-end=\"930\" data-start=\"645\"\u003eFrom the moment you start the engine, you’ll experience the full potential of the \u003cstrong data-end=\"745\" data-start=\"727\"\u003eB58 powerplant\u003c\/strong\u003e. The system begins with a massive \u003cstrong data-end=\"796\" data-start=\"780\"\u003e3.5\" midpipe\u003c\/strong\u003e, splitting into unrestricted \u003cstrong data-end=\"855\" data-start=\"826\"\u003edual 3\" mandrel-bent runs\u003c\/strong\u003e that flow seamlessly to a set of signature \u003cstrong data-end=\"927\" data-start=\"899\"\u003eValvetronic Designs tips\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/U5tPBqlqHm0?si=guaVL4nUqammH5I6\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003chr data-end=\"935\" data-start=\"932\"\u003e\n\u003ch2 data-end=\"961\" data-start=\"937\"\u003e\u003cstrong data-end=\"959\" data-start=\"940\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1315\" data-start=\"962\"\u003e\n\u003cli data-end=\"1132\" data-start=\"962\"\u003e\n\u003cp data-end=\"1132\" data-start=\"964\"\u003e\u003cstrong data-end=\"980\" data-start=\"964\"\u003eValves Open:\u003c\/strong\u003e Expect maximum drama—turbospool that’s impossible to ignore, aggressive overrun pops, and a motorsport-inspired tone that sings from idle to redline.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1315\" data-start=\"1133\"\u003e\n\u003cp data-end=\"1315\" data-start=\"1135\"\u003e\u003cstrong data-end=\"1153\" data-start=\"1135\"\u003eValves Closed:\u003c\/strong\u003e The volume drops by \u003cstrong data-end=\"1194\" data-start=\"1174\"\u003eover 25 decibels\u003c\/strong\u003e, transforming the system into a docile, daily-drivable setup perfect for early morning starts or long highway cruises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/VasK8fgnImo\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1320\" data-start=\"1317\"\u003e\n\u003ch2 data-end=\"1357\" data-start=\"1322\"\u003e\u003cstrong data-end=\"1355\" data-start=\"1325\"\u003eWhy This System Stands Out\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1708\" data-start=\"1358\"\u003e\n\u003cli data-end=\"1472\" data-start=\"1358\"\u003e\n\u003cp data-end=\"1472\" data-start=\"1360\"\u003e\u003cstrong data-end=\"1384\" data-start=\"1360\"\u003eMaximum Flow Design:\u003c\/strong\u003e 3.5\" front section feeding dual 3\" rear piping for unparalleled performance and tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1576\" data-start=\"1473\"\u003e\n\u003cp data-end=\"1576\" data-start=\"1475\"\u003e\u003cstrong data-end=\"1501\" data-start=\"1475\"\u003eUnmatched Versatility:\u003c\/strong\u003e Dual pneumatic valves deliver instant transitions from stealth to sport.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1708\" data-start=\"1577\"\u003e\n\u003cp data-end=\"1708\" data-start=\"1579\"\u003e\u003cstrong data-end=\"1605\" data-start=\"1579\"\u003ePremium Build Quality:\u003c\/strong\u003e T304 stainless steel construction with precision TIG welds ensures durability and a flawless finish also available in Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/G39-uL363qU?si=4ElHyGdvMWpoNOY7\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1713\" data-start=\"1710\"\u003e\n\u003ch2 data-end=\"1731\" data-start=\"1715\"\u003e\u003cstrong data-end=\"1729\" data-start=\"1718\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1799\" data-start=\"1732\"\u003e\n\u003cli data-end=\"1765\" data-start=\"1732\"\u003e\n\u003cp data-end=\"1765\" data-start=\"1734\"\u003e\u003cstrong data-end=\"1763\" data-start=\"1734\"\u003e2019–2026 BMW M340i (G20)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1799\" data-start=\"1766\"\u003e\n\u003cp data-end=\"1799\" data-start=\"1768\"\u003e\u003cstrong data-end=\"1797\" data-start=\"1768\"\u003e2019–2026 BMW M440i (G22)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1804\" data-start=\"1801\"\u003e\n\u003ch2 data-end=\"1823\" data-start=\"1806\"\u003e\u003cstrong data-end=\"1821\" data-start=\"1809\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2162\" data-start=\"1824\"\u003e\n\u003cli data-end=\"1865\" data-start=\"1824\"\u003e\n\u003cp data-end=\"1865\" data-start=\"1826\"\u003eConstructed from T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1909\" data-start=\"1866\"\u003e\n\u003cp data-end=\"1909\" data-start=\"1868\"\u003e3.5\" midpipe for maximum sound and flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1980\" data-start=\"1910\"\u003e\n\u003cp data-end=\"1980\" data-start=\"1912\"\u003eDual pneumatic-actuated valves for longevity and precision control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1981\"\u003e\n\u003cp data-end=\"2022\" data-start=\"1983\"\u003e21.7 lbs lighter than factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2062\" data-start=\"2023\"\u003e\n\u003cp data-end=\"2062\" data-start=\"2025\"\u003eFully mandrel-bent for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2114\" data-start=\"2063\"\u003e\n\u003cp data-end=\"2114\" data-start=\"2065\"\u003ePrecision TIG welds for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2162\" data-start=\"2115\"\u003e\n\u003cp data-end=\"2162\" data-start=\"2117\"\u003e100% reversible—return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/kqoDeDuwjgw?si=a35erkgK9UC2f4vZ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"(4) 1x1 Carbon Fiber (3.5 Outlet) \/ T304 Stainless Steel","offer_id":43501455638551,"sku":"BMW.G20.M340i.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"(4) 1x1 Carbon Fiber (3.5 Outlet) \/ Grade 5 Titanium","offer_id":43501455671319,"sku":"BMW.G20.M340i.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Brushed Steel (3.5 Outlet) \/ T304 Stainless Steel","offer_id":43501455376407,"sku":"BMW.G20.M340i.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Brushed Steel (3.5 Outlet) \/ Grade 5 Titanium","offer_id":43501455409175,"sku":"BMW.G20.M340i.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Burnt (3.5 Outlet) \/ T304 Stainless Steel","offer_id":43501455441943,"sku":"BMW.G20.M340i.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Burnt (3.5 Outlet) \/ Grade 5 Titanium","offer_id":43501455474711,"sku":"BMW.G20.M340i.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Black (3.5 Outlet) \/ T304 Stainless Steel","offer_id":43501455507479,"sku":"BMW.G20.M340i.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Black (3.5 Outlet) \/ Grade 5 Titanium","offer_id":43501455540247,"sku":"BMW.G20.M340i.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Forged Carbon (3.5 Outlet) \/ T304 Stainless Steel","offer_id":43501455573015,"sku":"BMW.G20.M340i.VSES.BR.FC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Forged Carbon (3.5 Outlet) \/ Grade 5 Titanium","offer_id":43501455605783,"sku":"BMW.G20.M340i.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"(4) Raw Titanium (3.5 Outlet) \/ Grade 5 Titanium","offer_id":45115998371863,"sku":"BMW.G20.M340i.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/A7404171.jpg?v=1759951001"},{"product_id":"bmw-m3-e9x-v2-midpipe","title":"BMW E9x M3 Valvetronic Designs X-Pipe Midpipe","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/W-OhlhV-4vs\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"252\" data-start=\"197\"\u003eMaximum Flow. Maximum Sound. Maximum Performance.\u003c\/h3\u003e\n\u003chr data-end=\"257\" data-start=\"254\"\u003e\n\u003ch2 data-end=\"276\" data-start=\"259\"\u003e\u003cstrong data-end=\"274\" data-start=\"262\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"679\" data-start=\"277\"\u003eThe E9x M3 is already a legend, but if you’re chasing the ultimate combination of sound and performance, our \u003cstrong data-end=\"424\" data-start=\"386\"\u003eValvetronic Designs X-Pipe Midpipe\u003c\/strong\u003e is your answer. This isn’t your average midpipe - engineered from the ground up, it features a \u003cstrong data-end=\"585\" data-start=\"518\"\u003efree-flow X merge positioned just after the transmission tunnel\u003c\/strong\u003e and 4 resonators to optimize exhaust scavenging and unlock horsepower gains throughout the entire rev range.\u003c\/p\u003e\n\u003chr data-end=\"684\" data-start=\"681\"\u003e\n\u003ch2 data-end=\"721\" data-start=\"686\"\u003e\u003cstrong data-end=\"719\" data-start=\"689\"\u003eDesign \u0026amp; Sound Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"891\" data-start=\"724\"\u003e\n\u003cstrong data-end=\"749\" data-start=\"724\"\u003eQuad Resonator Setup:\u003c\/strong\u003e Two front resonators to reduce rasp, followed by dual 12-inch rear resonators to smooth exhaust tones and refine the overall sound profile.\u003c\/li\u003e\n\u003cli data-end=\"1113\" data-start=\"894\"\u003e\n\u003cstrong data-end=\"922\" data-start=\"894\"\u003eOptional Catted Version:\u003c\/strong\u003e For those seeking a balance of flow and refinement, our \u003cstrong data-end=\"1029\" data-start=\"979\"\u003e200 CELL EURO 6 certified catalytic converters\u003c\/strong\u003e provide exceptional quality and performance while keeping volume levels in check.\u003c\/li\u003e\n\u003cli data-end=\"1236\" data-start=\"1116\"\u003e\n\u003cstrong data-end=\"1146\" data-start=\"1116\"\u003ePerformance-Tuned X Merge:\u003c\/strong\u003e Improves scavenging, boosts mid-range torque, and delivers a sharper throttle response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1461\" data-start=\"1238\"\u003eWhether you choose the fully free-flow version for maximum aggression or the catted version for a more refined experience, this X-pipe is built for those who demand the most from their M3—both in sound and in performance.\u003c\/p\u003e\n\u003chr data-end=\"1466\" data-start=\"1463\"\u003e\n\u003ch2 data-end=\"1484\" data-start=\"1468\"\u003e\u003cstrong data-end=\"1482\" data-start=\"1471\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1509\" data-start=\"1487\"\u003e2008–2011 BMW E90 M3\u003c\/li\u003e\n\u003cli data-end=\"1534\" data-start=\"1512\"\u003e2008–2013 BMW E92 M3\u003c\/li\u003e\n\u003cli data-end=\"1559\" data-start=\"1537\"\u003e2008–2013 BMW E93 M3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1564\" data-start=\"1561\"\u003e\n\u003ch2 data-end=\"1583\" data-start=\"1566\"\u003e\u003cstrong data-end=\"1581\" data-start=\"1569\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1623\" data-start=\"1586\"\u003eFully mandrel-bent for maximum flow\u003c\/li\u003e\n\u003cli data-end=\"1676\" data-start=\"1626\"\u003eCFD \u0026amp; CAD-based design for optimized performance\u003c\/li\u003e\n\u003cli data-end=\"1737\" data-start=\"1679\"\u003eLightweight \u003cstrong data-end=\"1715\" data-start=\"1691\"\u003eT304 stainless steel\u003c\/strong\u003e with brushed finish\u003c\/li\u003e\n\u003cli data-end=\"1783\" data-start=\"1740\"\u003eCompatible with any aftermarket axle-back\u003c\/li\u003e\n\u003cli data-end=\"1815\" data-start=\"1786\"\u003e13.8 lbs lighter than stock\u003c\/li\u003e\n\u003cli data-end=\"1868\" data-start=\"1818\"\u003e100% bolt-on installation—no cutting, no welding\u003c\/li\u003e\n\u003cli data-end=\"1929\" data-start=\"1871\"\u003e\u003cstrong data-end=\"1927\" data-start=\"1871\"\u003eFREE FLOW SYSTEMS NOW SHIP AS A QUAD RESONATED SETUP\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1934\" data-start=\"1931\"\u003e\n\u003ch2 data-end=\"1952\" data-start=\"1936\"\u003e\u003cstrong data-end=\"1950\" data-start=\"1939\"\u003ePro Tip\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2171\" data-start=\"1953\"\u003eThe free-flow version is not for the faint of heart—it’s designed for enthusiasts who want \u003cstrong data-end=\"2090\" data-start=\"2044\"\u003emaximum sound and maximum horsepower gains\u003c\/strong\u003e. Choose your configuration based on your desired volume and performance goals.\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Brushed T304 Stainless Steel \/ FREE FLOW QUAD RESONATED","offer_id":45391410135063,"sku":"sku-54138108412272","price":899.99,"currency_code":"USD","in_stock":true},{"title":"Brushed T304 Stainless Steel \/ 200 CELL EURO 6 CATTED DUAL RESONATED","offer_id":45391410167831,"sku":"sku-54138108445040","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ FREE FLOW QUAD RESONATED","offer_id":45391427141655,"sku":"sku-54138121978224","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ 200 CELL EURO 6 CATTED DUAL RESONATED","offer_id":45391427174423,"sku":"sku-54138122010992","price":2199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/bmw-e9x-m3-valvetronic-designs-x-pipe-midpipe-001.jpg?v=1760042710"},{"product_id":"bmw-f30-f22-f36-f32-valved-sport-exhaust-system-axleback-f-chassis","title":"BMW F-Chassis Valved Axle-Back Exhaust System – Version 2","description":"\u003cp\u003e\u003cb\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/OjEVC6dZGGE\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"182\" data-start=\"121\"\u003eBMW F30 \/ F22 \/ F36 \/ F32 Valved Sport Exhaust System (Axleback) F chassis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"246\" data-start=\"185\"\u003e\u003cstrong\u003eT304 Stainless Steel with Electronic Valves \u0026amp; Cast Y-Pipe\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"251\" data-start=\"248\"\u003e\n\u003ch2 data-end=\"270\" data-start=\"253\"\u003e\u003cstrong data-end=\"268\" data-start=\"256\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"666\" data-start=\"271\"\u003eThe \u003cstrong data-end=\"333\" data-start=\"275\"\u003eVersion 2 Valvetronic Designs F-Chassis Valved Exhaust\u003c\/strong\u003e is our most refined system yet for the BMW F-Series lineup. Designed for maximum performance, versatility, and longevity, V2 introduces a host of improvements, including a \u003cstrong data-end=\"526\" data-start=\"506\"\u003enew valve design\u003c\/strong\u003e for optimal reliability, \u003cstrong data-end=\"573\" data-start=\"552\"\u003erelocated hangers\u003c\/strong\u003e, and \u003cstrong data-end=\"608\" data-start=\"579\"\u003erevised muffler internals\u003c\/strong\u003e for a more docile, refined tone when valves are closed.\u003c\/p\u003e\n\u003cp data-end=\"993\" data-start=\"668\"\u003eA newly engineered \u003cstrong data-end=\"702\" data-start=\"687\"\u003ecast Y-pipe\u003c\/strong\u003e maximizes exhaust flow and enhances tonal quality, delivering a more engaging and sonorous sound across the rev range. Whether paired with the OEM mid-pipe or most aftermarket mid-pipes matching factory dimensions, this system offers seamless fitment and an uncompromising sound experience.\u003c\/p\u003e\n\u003cp data-end=\"993\" data-start=\"668\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/UtET4tQQDSY\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"998\" data-start=\"995\"\u003e\n\u003ch2 data-end=\"1021\" data-start=\"1000\"\u003e\u003cstrong data-end=\"1019\" data-start=\"1003\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1110\" data-start=\"1024\"\u003e\n\u003cstrong data-end=\"1045\" data-start=\"1024\"\u003eNew Valve Design:\u003c\/strong\u003e Improved durability and responsiveness over previous versions.\u003c\/li\u003e\n\u003cli data-end=\"1210\" data-start=\"1113\"\u003e\n\u003cstrong data-end=\"1148\" data-start=\"1113\"\u003eRefined Closed-Valve Acoustics:\u003c\/strong\u003e Reduced volume and smoother tone for daily driving comfort.\u003c\/li\u003e\n\u003cli data-end=\"1320\" data-start=\"1213\"\u003e\n\u003cstrong data-end=\"1237\" data-start=\"1213\"\u003eCast Y-Pipe Upgrade:\u003c\/strong\u003e Increases flow and improves exhaust scavenging for a richer, more balanced tone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1325\" data-start=\"1322\"\u003e\n\u003ch2 data-end=\"1351\" data-start=\"1327\"\u003e\u003cstrong data-end=\"1349\" data-start=\"1330\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1475\" data-start=\"1354\"\u003e\n\u003cstrong data-end=\"1370\" data-start=\"1354\"\u003eValves Open:\u003c\/strong\u003e Deep, raw, and aggressive tone with loud pops, sharp overrun snaps, and pronounced gear-change sounds.\u003c\/li\u003e\n\u003cli data-end=\"1559\" data-start=\"1478\"\u003e\n\u003cstrong data-end=\"1496\" data-start=\"1478\"\u003eValves Closed:\u003c\/strong\u003e Near-stock volume for quiet commuting or late-night driving.\u003c\/li\u003e\n\u003cli data-end=\"1682\" data-start=\"1562\"\u003e\n\u003cstrong data-end=\"1597\" data-start=\"1562\"\u003eDynamic Drive Mode Integration:\u003c\/strong\u003e Fully compatible with BMW’s factory drive mode settings for instant sound control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Cwj3GP3iqBk?si=G-WCYuDiHx2kbShe\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/StNKe4dKAtY?si=jriS3pZQaxtlxrMe\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1687\" data-start=\"1684\"\u003e\n\u003ch2 data-end=\"1720\" data-start=\"1689\"\u003e\u003cstrong data-end=\"1718\" data-start=\"1692\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1806\" data-start=\"1723\"\u003e\n\u003cstrong data-end=\"1736\" data-start=\"1723\"\u003eMaterial:\u003c\/strong\u003e Brushed T304 stainless steel for strength and corrosion resistance.\u003c\/li\u003e\n\u003cli data-end=\"1890\" data-start=\"1809\"\u003e\n\u003cstrong data-end=\"1827\" data-start=\"1809\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and full mandrel bends for optimal flow.\u003c\/li\u003e\n\u003cli data-end=\"1976\" data-start=\"1893\"\u003e\n\u003cstrong data-end=\"1902\" data-start=\"1893\"\u003eTips:\u003c\/strong\u003e Sleeve-style exhaust tips for perfect alignment and premium appearance.\u003c\/li\u003e\n\u003cli data-end=\"2086\" data-start=\"1979\"\u003e\n\u003cstrong data-end=\"1996\" data-start=\"1979\"\u003eValve System:\u003c\/strong\u003e OEM-style electronic valves with rapid open\/close function; extension harness included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2091\" data-start=\"2088\"\u003e\n\u003ch2 data-end=\"2136\" data-start=\"2093\"\u003e\n\u003cstrong data-end=\"2107\" data-start=\"2096\"\u003eFitment\u003c\/strong\u003e \u003cem data-end=\"2134\" data-start=\"2108\"\u003e(Includes xDrive models)\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp data-end=\"2148\" data-start=\"2138\"\u003e\u003cstrong data-end=\"2146\" data-start=\"2138\"\u003eF30:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2169\" data-start=\"2151\"\u003e320i (2012–2016)\u003c\/li\u003e\n\u003cli data-end=\"2190\" data-start=\"2172\"\u003e328i (2012–2016)\u003c\/li\u003e\n\u003cli data-end=\"2211\" data-start=\"2193\"\u003e330i (2016–2018)\u003c\/li\u003e\n\u003cli data-end=\"2232\" data-start=\"2214\"\u003e335i (2012–2016)\u003c\/li\u003e\n\u003cli data-end=\"2253\" data-start=\"2235\"\u003e340i (2016–2018)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2277\" data-start=\"2255\"\u003e\u003cstrong data-end=\"2275\" data-start=\"2255\"\u003eF32 \/ F33 \/ F36:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2298\" data-start=\"2280\"\u003e420i (2012–2017)\u003c\/li\u003e\n\u003cli data-end=\"2319\" data-start=\"2301\"\u003e428i (2012–2017)\u003c\/li\u003e\n\u003cli data-end=\"2340\" data-start=\"2322\"\u003e430i (2017–2019)\u003c\/li\u003e\n\u003cli data-end=\"2361\" data-start=\"2343\"\u003e435i (2012–2017)\u003c\/li\u003e\n\u003cli data-end=\"2382\" data-start=\"2364\"\u003e440i (2017–2019)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2394\" data-start=\"2384\"\u003e\u003cstrong data-end=\"2392\" data-start=\"2384\"\u003eF22:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2415\" data-start=\"2397\"\u003e228i (2014–2016)\u003c\/li\u003e\n\u003cli data-end=\"2436\" data-start=\"2418\"\u003e230i (2016–2019)\u003c\/li\u003e\n\u003cli data-end=\"2458\" data-start=\"2439\"\u003eM235i (2014–2016)\u003c\/li\u003e\n\u003cli data-end=\"2480\" data-start=\"2461\"\u003eM240i (2017–2019)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2492\" data-start=\"2482\"\u003e\u003cstrong data-end=\"2490\" data-start=\"2482\"\u003eF20:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2514\" data-start=\"2495\"\u003eM135i (2014–2017)\u003c\/li\u003e\n\u003cli data-end=\"2536\" data-start=\"2517\"\u003eM140i (2017–2019)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2541\" data-start=\"2538\"\u003e\n\u003ch2 data-end=\"2570\" data-start=\"2543\"\u003e\u003cstrong data-end=\"2568\" data-start=\"2546\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"2619\" data-start=\"2573\"\u003e100% reversible—return to stock at any time.\u003c\/li\u003e\n\u003cli\u003eFor non-m sport or 4 cyl applications, an m-sport style diffuser is necessary for dual tip fitment\u003c\/li\u003e\n\u003cli data-end=\"2794\" data-start=\"2622\"\u003e\n\u003cstrong data-end=\"2641\" data-start=\"2622\"\u003eB58\/B46 Owners:\u003c\/strong\u003e Requires minor mid-pipe modification – \u003ca href=\"https:\/\/valvetronic.com\/blogs\/blog\/f-chassis-b58-4cylinder-midpipe-modification\" rel=\"noopener\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2938\" data-start=\"2797\"\u003e\n\u003cstrong data-end=\"2819\" data-start=\"2797\"\u003e4-Cylinder Owners:\u003c\/strong\u003e Includes adapter pipe (weld recommended). Requires 6-cylinder diffuser or diffuser modification for proper tip exit.\u003c\/li\u003e\n\u003cli data-end=\"3130\" data-start=\"2941\"\u003e\n\u003cstrong data-end=\"2960\" data-start=\"2941\"\u003eNon-Valve Cars:\u003c\/strong\u003e Use our \u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"3098\" data-start=\"2969\"\u003eElectronic Exhaust Valve Harness\u003c\/a\u003e to enable in-car valve control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/olY4C5a2G20\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"3135\" data-start=\"3132\"\u003e\n\u003ch2 data-end=\"3161\" data-start=\"3137\"\u003e\u003cstrong data-end=\"3159\" data-start=\"3140\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"3211\" data-start=\"3164\"\u003eT304 stainless steel valved axle-back exhaust\u003c\/li\u003e\n\u003cli data-end=\"3236\" data-start=\"3214\"\u003eCast Y-pipe assembly\u003c\/li\u003e\n\u003cli data-end=\"3268\" data-start=\"3239\"\u003eOEM-style electronic valves\u003c\/li\u003e\n\u003cli data-end=\"3320\" data-start=\"3271\"\u003eExtension harness for factory valve integration\u003c\/li\u003e\n\u003cli data-end=\"3350\" data-start=\"3323\"\u003eSleeve-style exhaust tips\u003c\/li\u003e\n\u003cli data-end=\"3388\" data-start=\"3353\"\u003eAll necessary clamps and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3393\" data-start=\"3390\"\u003e\n\u003ch2 data-end=\"3418\" data-start=\"3395\"\u003e\u003cstrong data-end=\"3416\" data-start=\"3398\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"3465\" data-start=\"3421\"\u003e\n\u003cstrong data-end=\"3434\" data-start=\"3421\"\u003eMaterial:\u003c\/strong\u003e Brushed T304 stainless steel\u003c\/li\u003e\n\u003cli data-end=\"3535\" data-start=\"3468\"\u003e\n\u003cstrong data-end=\"3479\" data-start=\"3468\"\u003eValves:\u003c\/strong\u003e OEM-style electronic, integrated with BMW drive modes\u003c\/li\u003e\n\u003cli data-end=\"3615\" data-start=\"3538\"\u003e\n\u003cstrong data-end=\"3549\" data-start=\"3538\"\u003eDesign:\u003c\/strong\u003e Cast Y-pipe with revised muffler internals for tonal refinement\u003c\/li\u003e\n\u003cli data-end=\"3649\" data-start=\"3618\"\u003e\n\u003cstrong data-end=\"3629\" data-start=\"3618\"\u003eFinish:\u003c\/strong\u003e Brushed stainless\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3654\" data-start=\"3651\"\u003e\n\u003cp data-end=\"3683\" data-start=\"3656\"\u003e🎧 \u003cstrong data-end=\"3681\" data-start=\"3659\"\u003eHear It in Action:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"3744\" data-start=\"3686\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CGIoy5CpcfT\/\" class=\"\" rel=\"noopener\" data-end=\"3742\" data-start=\"3686\"\u003eSound Clip 1\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-end=\"3805\" data-start=\"3747\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CDE61eUpJ56\/\" class=\"\" rel=\"noopener\" data-end=\"3803\" data-start=\"3747\"\u003eSound Clip 2\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"(2) Carbon fiber 1x1 (3.5\" Outlet)","offer_id":43501460652055,"sku":"BMW.F.VSES.BR.RC","price":1034.99,"currency_code":"USD","in_stock":true},{"title":"(2) Brushed Steel (3.5\" Outlet)","offer_id":43501460553751,"sku":"BMW.F.VSES.BR.BRSH","price":999.99,"currency_code":"USD","in_stock":true},{"title":"(2) Burnt (3.5\" Outlet)","offer_id":43501460586519,"sku":"BMW.F.VSES.BR.BRT","price":1099.99,"currency_code":"USD","in_stock":true},{"title":"(2) Black (3.5\" Outlet)","offer_id":43501460619287,"sku":"BMW.F.VSES.BR.BLK","price":1099.99,"currency_code":"USD","in_stock":true},{"title":"(2) Forged Carbon Fiber (3.5\" Outlet)","offer_id":43501460684823,"sku":"BMW.F.VSES.BR.FC","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/3357\/9543\/files\/bmw-f30-f22-f36-f32-valved-sport-exhaust-axleback-f-chassis-by-valvetronic-designs-001.jpg?v=1760039799"}],"url":"https:\/\/modshaus.com\/collections\/bmw-exhaust-systems.oembed","provider":"Mods Haus","version":"1.0","type":"link"}