{"product_id":"evolution-racewerks-sports-series-high-flow-catted-downpipes-s58-m2-m3-m4","title":"Evolution Racewerks Sports Series High Flow Catted Downpipes - S58 (M2\/M3\/M4)","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eWant the power gains of a downpipe upgrade without giving up your catalytic converters? The Evolution Racewerks Sports Series High Flow Catted Downpipes use a high-flow 200-cell metallic catalytic converter core in place of the factory ceramic units, delivering meaningfully more flow while still passing emissions. The factory donut flange design and slip-on connection are retained, so these bolt in with no compatibility issues on factory or aftermarket exhaust.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-flow 200-cell metallic catalytic converter core (vs. factory ceramic) — more flow, higher heat tolerance, lighter weight\u003c\/li\u003e\n\u003cli\u003eReplaces the primary catalytic converter sections (2 primary + 2 secondary cats on G8x\/G87)\u003c\/li\u003e\n\u003cli\u003eMandrel-bent 3\" piping\u003c\/li\u003e\n\u003cli\u003eCNC-machined billet 304 stainless steel 3.5\" V-band flange, duplicated from the factory turbo housing\u003c\/li\u003e\n\u003cli\u003eRetains factory slip-on connection and donut flange design — 100% bolt-on\u003c\/li\u003e\n\u003cli\u003eOptional ceramic thermal coating (rated to 2000°F) to reduce underhood heat and maintain exhaust velocity\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel, 100% TIG welded in-house, Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x pair Sports Series high-flow catted downpipes (finish per variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRetains factory slip-on connection and donut flange design — compatible with factory or aftermarket exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrush Finish: BM-EXH028SCAT\u003c\/li\u003e\n\u003cli\u003ePolish Finish: BM-EXH028PCAT\u003c\/li\u003e\n\u003cli\u003eCeramic Thermal Coating: BM-EXH028TBCAT\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\u003eYear\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\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 (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58\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 (incl. Competition, Convertible)\u003c\/td\u003e\n\u003ctd\u003eG82\/G83\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish","offer_id":53617987551539,"sku":"BM-EXH028SCAT","price":1895.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish","offer_id":53617987584307,"sku":"BM-EXH028PCAT","price":1995.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating","offer_id":53617987617075,"sku":"BM-EXH028TBCAT","price":2095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/bm-exh028scat1_2.jpg?v=1783379495","url":"https:\/\/x58cartel.com\/products\/evolution-racewerks-sports-series-high-flow-catted-downpipes-s58-m2-m3-m4","provider":"x58cartel","version":"1.0","type":"link"}