{"product_id":"milltek-non-resonated-cat-back-exhaust-for-bmw-f30-328i-m-sport-twin-polished-tips-ssxbm962","title":"Milltek Non-Resonated Cat-Back Exhaust for BMW F30 328i M Sport, Twin Polished Tips","description":"\u003cp\u003eMilltek Non-Resonated Cat-Back Exhaust System for BMW F30 328i M Sport. Direct factory fitment using OEM hangers - no modification required. Hand-finished T304L stainless steel construction with twin polished trims delivers an engineered tone tuned for the N20 engine bay, eliminating original resonance characteristics for a louder, more aggressive soundtrack at full throttle.\u003c\/p\u003e\n\u003cp\u003eMandrel-bent throughout with CNC-formed junctions. T304Lstainless ensures durability through harsh conditions. This system replaces the factory cat-back section while retaining all OEM emissions components and fitment points. Requires 335i rear valance for visual integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW F30 328i M Sport (N20 engine)\u003c\/li\u003e\n\u003cli\u003eNon-resonated configuration - closed-course\/track use recommended for peak acoustics\u003c\/li\u003e\n\u003cli\u003eDirect replacement for factory system\u003c\/li\u003e\n\u003cli\u003eTwin polished stainless steel exit trims\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e Engineered to Exhilarate. Every system is pressure-tested and dyno-validated before shipment. \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\u003e2012-2015 BMW 328i Base\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150815555870,"sku":"MILSSXBM962","price":1610.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXBM962_1.jpg?v=1791255805","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-non-resonated-cat-back-exhaust-for-bmw-f30-328i-m-sport-twin-polished-tips-ssxbm962","provider":"Signature Autohaus","version":"1.0","type":"link"}