{"product_id":"milltek-80mm-non-resonated-signature-series-axle-back-exhaust-for-audi-rs6-rs7-c8-polished-oval-tips-ssxau1050","title":"Milltek 80mm Non-Resonated Signature Series Axle-Back Exhaust for Audi RS6 RS7 C8, Polished Oval Tips","description":"\u003cp\u003eMilltek 80mm Cat Back Non-Resonated Signature Series Axle-Back Exhaust for Audi RS6 C8 and RS7 C8 sedans. Direct factory fitment using OEM hangers; no modification required. T304L stainless steel construction with hand-finished titanium polished oval tailpipes, engineered for full-throttle character and secondary catalyst bypass on closed-course and track applications.\u003c\/p\u003e\u003cp\u003e Mandrel-bent tubing preserves scavenging efficiency while eliminating factory resonance chambers. Decibel-tested and EC-approved for fitment verification. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi RS6 Sedan C8 (2019-present)\u003c\/li\u003e\n\u003cli\u003eAudi RS7 Sedan C8 (2019-present)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNon-resonated configuration is engineered for track use and closed-course driving. Street legality varies by jurisdiction; verify local emissions compliance before installation.\u003c\/p\u003e\u003cp\u003e Hand-finished construction and OEM+ fitment set this system apart from universal-fit alternatives. \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\u003e2021-2025 Audi RS6 Avant Base\u003c\/li\u003e\n\u003cli\u003e2021-2025 Audi RS7 Sportback Base\u003c\/li\u003e\n\u003cli\u003e2024-2026 Audi RS6 Avant Performance\u003c\/li\u003e\n\u003cli\u003e2024-2026 Audi RS7 Sportback Performance\u003c\/li\u003e\n\u003cli\u003e2025 Audi RS6 Avant GT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150500851998,"sku":"MILSSXAU1050","price":14306.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/ssxau1050.jpg?v=1791250484","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-80mm-non-resonated-signature-series-axle-back-exhaust-for-audi-rs6-rs7-c8-polished-oval-tips-ssxau1050","provider":"Signature Autohaus","version":"1.0","type":"link"}