{"product_id":"milltek-resonated-race-cat-back-exhaust-for-audi-s3-8v-cerakote-black-tips-ssxau544-ssxau544","title":"Milltek Resonated Race Cat-Back Exhaust for Audi S3 8V, Cerakote Black Tips (SSXAU544)","description":"\u003cp\u003eMilltek Resonated Race Cat-Back Exhaust System for Audi S3 8V 2.0 TFSI Quattro (Saloon \u0026amp; Cabriolet). Hand-finished T304L stainless steel, 3.00\" (76mm) mandrel-bent pipe, direct factory fitment with OEM hangers. Engineered for closed-course and track use.\u003c\/p\u003e\n\u003cp\u003eThe resonated design eliminates drone at cruise while preserving full-throttle character. Non-valved configuration delivers consistent tone across the RPM range. Cerakote Black quad-oval trims provide OEM+ aesthetics. Uses factory mounting points; no modification required.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi S3 8V (2013-2018) Saloon\u003c\/li\u003e\n\u003cli\u003eAudi S3 8V (2013-2018) Cabriolet\u003c\/li\u003e\n\u003cli\u003eEngine: 2.0 TFSI EA888 (310 PS)\u003c\/li\u003e\n\u003cli\u003eTransmission: Manual and Automatic compatible\u003c\/li\u003e\n\u003cli\u003eDrivetrain: Quattro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Materials\u003c\/h3\u003e\n\u003cp\u003eT304L stainless steel, mandrel-bent throughout, CNC-formed flanges, hand-finished welds. Cerakote Black quad-oval exit trims. Cat-back design replaces factory muffler and tailpipe only; catalytic converter remains.\u003c\/p\u003e\n\u003cp\u003e Every system is dyno-tested and built in-house to ensure consistent fitment and sound character. OEM+ fitment means no compromise on daily drivability or long-term reliability. \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 Audi S3 Premium Plus\u003c\/li\u003e\n\u003cli\u003e2015-2018 Audi S3 Prestige\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150561734942,"sku":"MILSSXAU544","price":2654.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXAU544_1.jpg?v=1791252242","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-resonated-race-cat-back-exhaust-for-audi-s3-8v-cerakote-black-tips-ssxau544-ssxau544","provider":"Signature Autohaus","version":"1.0","type":"link"}