{"product_id":"active-autowerke-downpipe-bmw-s58-g80-g82-g87-m2-m3-m4","title":"Active Autowerke Downpipe- BMW S58 G80 G82 G87 M2 M3 M4","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003ePerformance downpipe for the BMW S58-powered G87 M2, G80 M3, and G82 M4. The catted variant includes a pair of 4.5\" ultra-high-flow GESI catalytic converters that will not produce a CEL.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCasted upper stainless steel V-Band for precise fitment\u003c\/li\u003e\n\u003cli\u003e4.50\" diameter piping for maximum power output\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool\u003c\/li\u003e\n\u003cli\u003eDurable construction from TIG welded 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eEasily bolts on, no cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x downpipe (catless or catted per selected variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe catted variant uses GESI G-Sport Ultra High Output catalytic converters — full 304 stainless steel construction including the substrate, EPA registered and OBD2 compliant for 1996-and-newer vehicles, rated for 500–850hp per cat, and will not produce a CEL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot legal for use on vehicles registered in California\u003c\/strong\u003e per California Vehicle Code Section 27156 and 38391 — meets EPA, not CARB, standards.\u003c\/li\u003e\n\u003cli\u003eFor the M3\/M4 (G80\/G82), pair with an Active Autowerke mid-pipe — \u003ca href=\"https:\/\/x58cartel.com\/products\/active-autowerke-gen-2-equal-length-mid-pipe-g80-g82-m3-m4\"\u003eGen 2 Equal Length\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/active-autowerke-gen-2-equal-length-mid-pipe-g80-g82-m3-m4-copy\"\u003eSingle\u003c\/a\u003e, or \u003ca href=\"https:\/\/x58cartel.com\/products\/active-autowerke-single-mid-pipe-g80-g82-m3-m4-copy\"\u003eMid-Pipe with X-Pipe\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/Active_20Autowerke_20-_20Catalytic_20Converter_20-Break-In-_20Instructions.pdf?v=1785359499\" target=\"_blank\"\u003eCatalytic converter break-in procedure — Active Cats \/ GESI catted variants (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e11-112 (Catless)\u003c\/li\u003e\n\u003cli\u003e11-085A (Active Cats)\u003c\/li\u003e\n\u003cli\u003e11-085 (Gesi Cats)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Active Autowerke","offers":[{"title":"Catless","offer_id":53471588548915,"sku":"11-112","price":1424.05,"currency_code":"USD","in_stock":true},{"title":"Active Cats","offer_id":53471588581683,"sku":"11-085A","price":2279.05,"currency_code":"USD","in_stock":true},{"title":"Gesi Cats","offer_id":53471588614451,"sku":"11-085","price":2849.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/G80Catc.webp?v=1781219118","url":"https:\/\/x58cartel.com\/products\/active-autowerke-downpipe-bmw-s58-g80-g82-g87-m2-m3-m4","provider":"x58cartel","version":"1.0","type":"link"}