{"product_id":"milltek-resonated-cat-back-exhaust-for-audi-c6-s6-v10-polished-tips-ssxau621","title":"Milltek Resonated Cat-Back Exhaust for Audi C6 S6 V10, Polished Tips","description":"\u003cp\u003eThe Milltek Resonated Cat-Back Exhaust System is engineered specifically for the Audi C6 S6 V10 FSI Quattro (2006-2010). This is a direct factory fitment cat-back system that replaces the OEM exhaust from the rear of the secondary catalytic converters back, using original hangers and mounting points.\u003c\/p\u003e\n\u003cp\u003eConstructed from T304L stainless steel with mandrel-bent piping at 2.36\" (60mm), the resonated design eliminates drone at cruise while preserving full-throttle character. Hand-finished construction and CNC-formed merge collectors ensure OEM+ fitment without modification. The polished stainless tip completes a factory-correct aesthetic.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi C6 S6 V10 FSI Quattro (2006-2010)\u003c\/li\u003e\n\u003cli\u003eCat-back only - requires factory secondary cats and GPF (where applicable)\u003c\/li\u003e\n\u003cli\u003eDirect OEM hanger compatibility\u003c\/li\u003e\n\u003cli\u003eNo suspension or undertray modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: T304L stainless steel, hand-finished\u003c\/li\u003e\n\u003cli\u003ePipe Diameter: 2.36\" (60mm) mandrel-bent\u003c\/li\u003e\n\u003cli\u003eType: Resonated (OE+ tone, reduced drone)\u003c\/li\u003e\n\u003cli\u003eTip: Polished stainless steel\u003c\/li\u003e\n\u003cli\u003eInstallation: Direct fitment, no cutting or welding\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\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2007-2011 Audi S6 Base\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150578086174,"sku":"MILSSXAU621","price":2431.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXAU621_1.jpg?v=1791252591","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-resonated-cat-back-exhaust-for-audi-c6-s6-v10-polished-tips-ssxau621","provider":"Signature Autohaus","version":"1.0","type":"link"}