{"product_id":"resonated-cat-back-exhaust-system-9","title":"Resonated Cat-Back Exhaust System","description":"The Milltek Sport Resonated Cat-Back Exhaust System is engineered to enhance your Audi S8 D4 Quattro's sound and aesthetics. Designed as a direct replacement for the factory system, it requires no modifications for installation. The system is constructed from 2.76-inch T304 anti-magnetic stainless steel, which resists discoloration and ensures longevity even in harsh conditions. Milltek utilizes mandrel bending for smooth, full-flow bends, optimizing exhaust gas flow and increasing bore size to boost performance without sacrificing mid-range torque.\n\nThis kit includes a resonated mid-pipe, dual exit rear mufflers, and four Titanium GT100 tips, along with all necessary installation hardware. Milltek Sport offers a limited lifetime warranty to the original purchaser, covering anti-corrosion and manufacturer defects.\n\nThis exhaust system is specifically designed for the Audi S8 D4 Quattro with the 4.0T engine. It is important to confirm vehicle fitment using the provided selectors or by contacting customer support, as Fitment Industries notes that returns may be subject to restocking fees if an incorrect item is ordered, unless fitment was confirmed by their sales team and the item is returned in like-new condition.","brand":"Milltek Sport","offers":[{"title":"Default Title","offer_id":52689143333176,"sku":"SSXAU466","price":3280.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687385877.webp?v=1784902539","url":"https:\/\/store.motormia.co\/products\/resonated-cat-back-exhaust-system-9","provider":"MOTORMIA","version":"1.0","type":"link"}