{"product_id":"milltek-race-cat-back-exhaust-audi-b8-s4-v6-cerakote-black-tips-ssxau240","title":"Milltek Race Cat-Back Exhaust | Audi B8 S4 V6 - Cerakote Black Tips","description":"\u003cp\u003eThe Milltek Race Cat-Back Exhaust System is a direct factory replacement for the Audi B8 S4 V6 and B8 S5, engineered to replace the OEM cat-back assembly without modification. Non-resonated design delivers an aggressive, full-throttle character with enhanced exhaust flow through a 2.37\" (60.30mm) mandrel-bent T304L stainless steel pipe.\u003c\/p\u003e\n\u003cp\u003eConstructed from hand-finished T304L stainless steel-the same material specification used in aerospace applications-this system resists thermal stress and corrosion. CNC-formed dual Cerakote black oval tips finish the rear end with factory precision. Uses OEM hangers and mounting points; no welding or bracket modifications required.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi B8 S4 Sedan (3.0L Supercharged V6)\u003c\/li\u003e\n\u003cli\u003eAudi B8 S5 Coupe\/Cabriolet (3.0L Supercharged V6)\u003c\/li\u003e\n\u003cli\u003eCat-back only-retains OEM downpipe and secondary catalytic converters\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","brand":"Milltek","offers":[{"title":"Default Title","offer_id":51360536133855,"sku":"SSXAU240","price":2771.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8496\/9183\/files\/SSXAU240_1.jpg?v=1789002169","url":"https:\/\/egtuning.com\/products\/milltek-race-cat-back-exhaust-audi-b8-s4-v6-cerakote-black-tips-ssxau240","provider":"Egor's Garage Tuning ","version":"1.0","type":"link"}