{"product_id":"milltek-resonated-cat-back-exhaust-audi-b9-s5-30-v6-carbon-fibre-tips-ssxau1124","title":"Milltek Resonated Cat-Back Exhaust | Audi B9 S5 3.0 V6 - Carbon Fibre Tips","description":"\u003cp\u003eMilltek Resonated Cat-Back Exhaust System for Audi B9 S5 3.0 V6 Turbo Coupe \u0026amp; Sportback (2019+). Direct factory fitment replacement using OEM hangers; no modification required. Engineered for Sport Diff models with Brace Bars.\u003c\/p\u003e\n\u003cp\u003eHand-finished T304L stainless steel construction with mandrel-bent 2.50\" (63.50mm) pipe diameter. Resonated design fine-tunes OEM resonance points for a refined, sporting tone without harsh drone. Quad carbon outlet trims finish the system for premium aesthetics and durability against thermal cycling.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi S5 B9 3.0 V6 Turbo Coupe (2019+) - Sport Diff models with Brace Bars only\u003c\/li\u003e\n\u003cli\u003eAudi S5 B9 3.0 V6 Turbo Sportback (2019+) - Sport Diff models with Brace Bars only\u003c\/li\u003e\n\u003cli\u003eCat-back design; retains factory catalytic converter\u003c\/li\u003e\n\u003cli\u003eUses OEM mounting points and suspension hangers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e Dyno-proven real-world gains paired with engineered tone character, not just volume. \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","brand":"Milltek","offers":[{"title":"Default Title","offer_id":51360605110495,"sku":"SSXAU1124","price":4120.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8496\/9183\/files\/ssxau1124.jpg?v=1789003228","url":"https:\/\/egtuning.com\/products\/milltek-resonated-cat-back-exhaust-audi-b9-s5-30-v6-carbon-fibre-tips-ssxau1124","provider":"Egor's Garage Tuning ","version":"1.0","type":"link"}