{"product_id":"f8x-bmw-m2c-m3-m4-downpipes-exhaust-upgrade","title":"Active Autowerke S55 Downpipes – BMW M2 Competition \/ M3 \/ M4 (F8X)","description":"\u003cp data-end=\"124\" data-start=\"74\"\u003eRace-Ready Exhaust Upgrade (Motorsport Collection)\u003c\/p\u003e\n\u003cp data-end=\"440\" data-start=\"126\"\u003eUnlock maximum performance from your S55-powered BMW with the Active Autowerke Motorsport Downpipes, engineered for the F87 M2 Competition, F80 M3, and F82 M4. Designed to eliminate the restrictive factory downpipes, this upgrade delivers faster turbo response, increased power, and a raw, aggressive exhaust note.\u003c\/p\u003e\n\u003cp data-end=\"629\" data-start=\"442\"\u003eBuilt from premium materials and refined through years of development, these downpipes feature integrated flex joints to reduce unwanted vibration - ensuring performance without compromise.\u003c\/p\u003e\n\u003ch3 data-end=\"715\" data-start=\"699\" data-section-id=\"1iz91iu\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eDirect fit for BMW F8X S55 platform (M2C, M3, M4)\u003cbr data-end=\"769\" data-start=\"766\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eSignificantly less restrictive than OEM downpipes\u003cbr data-end=\"821\" data-start=\"818\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eImproved turbo spool and throttle response\u003cbr data-end=\"866\" data-start=\"863\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eApprox. +10–15 HP gains (with supporting mods)\u003cbr data-end=\"915\" data-start=\"912\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003e304 stainless steel construction (1.3–1.5mm thickness)\u003cbr data-end=\"972\" data-start=\"969\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eIntegrated flex joints to reduce vibration and cabin noise\u003cbr data-end=\"1033\" data-start=\"1030\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eLightweight vs factory downpipes\u003cbr data-end=\"1068\" data-start=\"1065\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"717\"\u003eBolt-on installation – no cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1149\" data-start=\"1125\" data-section-id=\"oxb6nu\"\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp data-end=\"1192\" data-start=\"1151\"\u003eDesigned for maximum flow and efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1407\" data-start=\"1194\"\u003eFaster turbo spool and sharper throttle response\u003cbr data-end=\"1245\" data-start=\"1242\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1407\" data-start=\"1194\"\u003eStronger low-end and mid-range power delivery\u003cbr data-end=\"1293\" data-start=\"1290\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1407\" data-start=\"1194\"\u003eIncreased exhaust gas velocity\u003cbr data-end=\"1326\" data-start=\"1323\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1407\" data-start=\"1194\"\u003eMore aggressive, motorsport-inspired sound\u003cbr data-end=\"1371\" data-start=\"1368\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1407\" data-start=\"1194\"\u003eReduced radiant heat vs OEM design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1468\" data-start=\"1409\" data-section-id=\"1o5t81a\"\u003eOptional White Lightning Coating (Available Separately)\u003c\/h3\u003e\n\u003cp data-end=\"1511\" data-start=\"1470\"\u003eLooking to take performance even further?\u003c\/p\u003e\n\u003cp data-end=\"1670\" data-start=\"1513\"\u003eWe also offer this downpipe with White Lightning Ceramic Coating by Swain Tech as a dedicated variant. For that version, click the link here for the listing.\u003c\/p\u003e\n\u003cp data-end=\"1703\" data-start=\"1672\"\u003eThis advanced coating provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1967\" data-start=\"1705\"\u003eTrue ceramic thermal barrier (not cosmetic)\u003cbr data-end=\"1751\" data-start=\"1748\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1705\"\u003e35–55% reduction in radiant heat\u003cbr data-end=\"1786\" data-start=\"1783\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1705\"\u003eLower intake air temperatures = increased power\u003cbr data-end=\"1836\" data-start=\"1833\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1705\"\u003eImproved exhaust gas velocity and efficiency\u003cbr data-end=\"1883\" data-start=\"1880\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1705\"\u003eRated beyond 3000°F for extreme durability\u003cbr data-end=\"1928\" data-start=\"1925\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1705\"\u003eFaster heat dissipation after driving\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2059\" data-start=\"1969\"\u003ePerformance insight:\u003cbr data-end=\"1992\" data-start=\"1989\"\u003e10°F reduction ≈ +1% horsepower\u003cbr data-end=\"2026\" data-start=\"2023\"\u003e30°F reduction ≈ +3% horsepower\u003c\/p\u003e\n\u003ch3 data-end=\"2078\" data-start=\"2061\" data-section-id=\"1w0qlq5\"\u003eBuild Quality\u003c\/h3\u003e\n\u003cp data-end=\"2119\" data-start=\"2080\"\u003eEngineered for serious performance use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2277\" data-start=\"2121\"\u003eTIG-welded 304 stainless steel construction\u003cbr data-end=\"2167\" data-start=\"2164\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2277\" data-start=\"2121\"\u003ePrecision fitment for F8X platform\u003cbr data-end=\"2204\" data-start=\"2201\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2277\" data-start=\"2121\"\u003eDurable, motorsport-grade design\u003cbr data-end=\"2239\" data-start=\"2236\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2277\" data-start=\"2121\"\u003eDeveloped through real-world testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2295\" data-start=\"2279\" data-section-id=\"12lvr0a\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2325\" data-start=\"2297\"\u003eDirect bolt-on replacement\u003c\/li\u003e\n\u003cli data-end=\"2359\" data-start=\"2327\"\u003eNo cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2407\" data-start=\"2361\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProfessional installation highly recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2480\" data-start=\"2409\"\u003eInstallation available at Sequential Racing – Altona North, Melbourne\u003c\/p\u003e\n\u003ch3 data-end=\"2501\" data-start=\"2482\" data-section-id=\"6xec53\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2571\" data-start=\"2503\"\u003eBMW F87 M2 Competition (S55)\u003cbr data-end=\"2534\" data-start=\"2531\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2571\" data-start=\"2503\"\u003eBMW F80 M3 (S55)\u003cbr data-end=\"2553\" data-start=\"2550\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2571\" data-start=\"2503\"\u003eBMW F82 M4 (S55)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2592\" data-start=\"2573\" data-section-id=\"1x5ej4z\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2775\" data-start=\"2594\"\u003eRace use \/ off-road use only\u003cbr data-end=\"2672\" data-start=\"2669\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2775\" data-start=\"2594\"\u003eNot emissions compliant for road use in most regions\u003c\/li\u003e\n\u003cli data-end=\"2775\" data-start=\"2594\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eDesigned for motorsport and track applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2927\" data-start=\"2894\" data-section-id=\"5vcpi3\"\u003eWhy Choose Sequential Racing?\u003c\/h3\u003e\n\u003cp data-end=\"3134\" data-start=\"2929\"\u003eSequential Racing supplies high-performance motorsport components for BMW M and GR platforms. These Active Autowerke downpipes are built for enthusiasts chasing maximum performance with proven engineering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"3253\" data-start=\"3136\"\u003eTrack-proven performance upgrade\u003cbr data-end=\"3171\" data-start=\"3168\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3253\" data-start=\"3136\"\u003eOptional coated variant available\u003cbr data-end=\"3207\" data-start=\"3204\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3253\" data-start=\"3136\"\u003eOEM-level fitment with race-ready durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3403\" data-start=\"3255\"\u003eUpgrade your BMW S55 platform with Active Autowerke Downpipes and experience faster spool, stronger power delivery, and true motorsport performance.\u003c\/p\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":51949699531066,"sku":"11-038","price":1700.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/0570\/7066\/files\/70a9c401-3daf-4cdd-89d8-d89afdf100fa.jpg?v=1777027046","url":"https:\/\/sequentialracing.com.au\/ja\/products\/f8x-bmw-m2c-m3-m4-downpipes-exhaust-upgrade","provider":"Sequential Racing","version":"1.0","type":"link"}