{"product_id":"milltek-race-cat-back-exhaust-for-bmw-f80-m3-f82-m4-cerakote-black-tips-ssxbm996","title":"Milltek Race Cat-Back Exhaust for BMW F80 M3 F82 M4, Cerakote Black Tips","description":"\u003cp\u003eMilltek Race Cat-Back Exhaust System for BMW F80 M3 and F82 M4. Direct factory fitment replacement engineered to increase volume and refine tone character over the OE system. Hand-finished T304L stainless steel construction ensures durability and aesthetic appeal.\u003c\/p\u003e\n\u003cp\u003eConstructed from T304L stainless steel with mandrel-bent piping and CNC-formed components. Features Cerakote black trims for heat and corrosion resistance. OE system requires cutting for installation. Race configuration (louder) provides full-throttle character without resonance compromise. Dyno-tested for measurable performance gains on the F80\/F82 platform.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF80 M3 (S55 engine)\u003c\/li\u003e\n\u003cli\u003eF82 M4 (S55 engine)\u003c\/li\u003e\n\u003cli\u003eT304L stainless steel, hand-finished\u003c\/li\u003e\n\u003cli\u003eMandrel-bent construction\u003c\/li\u003e\n\u003cli\u003eCerakote black trim finishes\u003c\/li\u003e\n\u003cli\u003eRace (louder) configuration\u003c\/li\u003e\n\u003cli\u003eOE system cutting required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.\u003c\/p\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2015-2018 BMW M3 Base\u003c\/li\u003e\n\u003cli\u003e2015-2018 BMW M4 Base\u003c\/li\u003e\n\u003cli\u003e2016 BMW M4 GTS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150821683486,"sku":"MILSSXBM996","price":3219.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXBM996_1.jpg?v=1791255883","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-race-cat-back-exhaust-for-bmw-f80-m3-f82-m4-cerakote-black-tips-ssxbm996","provider":"Signature Autohaus","version":"1.0","type":"link"}