{"product_id":"milltek-equal-length-cat-back-exhaust-for-bmw-f80-m3-f82-m4-brushed-titanium-tips-ssxbm1148","title":"Milltek Equal Length Cat-Back Exhaust for BMW F80 M3 F82 M4, Brushed Titanium Tips","description":"\u003cp\u003eMilltek Race Equal Length Cat-Back Exhaust System for BMW F80 M3 and F82 M4 (non-convertible). Direct factory replacement using T304L stainless steel construction with hand-finished titanium trim tailpipes. Engineered for maximum volume and aggressive tone without modification to the vehicle.\u003c\/p\u003e\n\u003cp\u003eMandrel-bent T304L stainless steel piping with CNC-formed junctions and OEM hanger points. Valved design maintains stock appearance at idle while delivering full character at throttle. Decibel-tested for consistency. Available in non-resonated (track) and resonated (street legal) configurations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement fitment - uses OEM hangers and mounting points\u003c\/li\u003e\n\u003cli\u003eT304L stainless steel with hand-finished titanium trim\u003c\/li\u003e\n\u003cli\u003eEqual length primary pipes for symmetrical scavenging and tone\u003c\/li\u003e\n\u003cli\u003eValved system - OE valve compatibility\u003c\/li\u003e\n\u003cli\u003eNon-resonated and resonated variants available\u003c\/li\u003e\n\u003cli\u003eNot compatible with convertible F83 models\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e This Equal Length design delivers the signature aggressive M-car soundtrack while maintaining OEM+ fitment integrity. \u003c\/p\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":60150723346718,"sku":"MILSSXBM1148","price":3587.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXBM1148_1.jpg?v=1791255013","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-equal-length-cat-back-exhaust-for-bmw-f80-m3-f82-m4-brushed-titanium-tips-ssxbm1148","provider":"Signature Autohaus","version":"1.0","type":"link"}