{"product_id":"milltek-80mm-non-resonated-cat-back-exhaust-audi-rs6-c8-polished-tips-ssxau862","title":"80mm Non-Resonated Cat-Back Exhaust | Audi RS6 C8 - Polished Tips | Milltek","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMilltek Non-Resonated \u0026amp; Valved Cat-Back Exhaust system for Audi C8 RS6 (2020+) and RS7 (2019+). Direct factory fitment with OEM hangers and valve integration. Twin 80mm (3.15\") mandrel-bent T304L stainless steel construction with hand-finished polished oval trims.\u003c\/p\u003e\n\u003cp\u003eThis front silencer back system replaces the factory cat-back section while retaining OEM turbochargers and primary cats. The non-resonated design eliminates the factory resonance chamber for a sharper, more direct exhaust character at full throttle. Integrated electronic valve allows quiet cruising with full open-throttle soundtrack engagement. Direct bolt-on installation requires no modification to OEM hangers or mounting points.\u003c\/p\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003ch3\u003eFitment Notes \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi RS6 C8 4.0L V8 bi-turbo (2020 and later)\u003c\/li\u003e\n\u003cli\u003eAudi RS7 C8 4.0L V8 bi-turbo (2019 and later)\u003c\/li\u003e\n\u003cli\u003eUses OEM valve actuator compatibility\u003c\/li\u003e\n\u003cli\u003eCat-back section 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\n\u003ch2\u003eFitment\u003c\/h2\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":68005556027694,"sku":"SSXAU862","price":4788.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/SSXAU862_1.jpg?v=1794452042","url":"https:\/\/shopicwp.com\/products\/milltek-80mm-non-resonated-cat-back-exhaust-audi-rs6-c8-polished-tips-ssxau862","provider":"Inner Circle Wheels and Performance","version":"1.0","type":"link"}