{"product_id":"supersprint-racing-exhaust-system-for-bmw-e85-e86-z4-m","title":"SUPERSPRINT Racing Exhaust System for BMW E85 \/ E86 Z4 M","description":"\u003cp\u003eSupersprint developed this exhaust programme on the BMW E85 \/ E86 Z4 M across dyno and road testing, tuning both gas flow and voice together. The result is a deeper, more layered note that builds with revs and settles down at a cruise. Restriction is reduced at every joint, so the engine breathes more freely and responds faster to the throttle. Every section is hand-welded in Italy and finished in 100% stainless steel.\u003c\/p\u003e\n\u003ch3\u003eSystems available for this car\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100% Stainless steel system, Oversize 2 x Ø60mm ALTERNATIVE - 100% Stainless \"Racing\" Exhaust System Oversize 2 x 63,5 mm –› 2 x 60 mm 100% Stainless steel \"Cat.-Back\" system, 2 x Ø60mm - Full kit only\u003c\/li\u003e\n\u003cli\u003eRear exhaust kit for OEM centre muffler - Full kit only\u003c\/li\u003e\n\u003cli\u003eCentre pipe \"Cat.-Back\" for the Stock rear mufflers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine versions covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW Z4 M Roadster \/ Coupé 3.2i ' 06-'08\u003c\/li\u003e\n\u003cli\u003eBMW Z4 M Roadster \/ Coupé 3.2i (mod. Usa) '06-'08\u003c\/li\u003e\n\u003cli\u003eBMW Z4 M Roadster \/ Coupé-Z4 GT conversion (S62 \/ M60 \/ M62 V8 engine)\u003c\/li\u003e\n\u003cli\u003eBMW Z4 M Roadster \/ Coupé-Z4 GT conversion (N62 N V8 engine)\u003c\/li\u003e\n\u003cli\u003eBMW Z4 M Roadster \/ Coupé-Z4 GTE conversion (S65 4.0i V8 engine)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuild details\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eThreaded bung for oxygen sensor provided 100%\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003ePrice on request — send us your car details and we will quote the exact system, including shipping.\u003c\/p\u003e","brand":"SUPERSPRINT","offers":[{"title":"Default Title","offer_id":44313327632462,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/1509\/2302\/files\/supersprint-racing-exhaust-system-for-bmw-e85-e86-z4-m-systems-195.webp?v=1789171919","url":"https:\/\/www.tuningempire.co\/products\/supersprint-racing-exhaust-system-for-bmw-e85-e86-z4-m","provider":"Tuning Empire","version":"1.0","type":"link"}