{"product_id":"milltek-non-resonated-cat-back-exhaust-audi-b8-a4-20-tfsi-cerakote-black-tips-ssxau667","title":"Milltek Non-Resonated Cat-Back Exhaust | Audi B8 A4 2.0 TFSI - Cerakote Black Tips","description":"\u003cp\u003eMilltek Non-Resonated Cat-Back Exhaust System for Audi B8 A4 2.0 TFSI S-Line (Tiptronic). Direct factory fitment replacement using OEM hangers; no modification required.\u003c\/p\u003e\n\u003cp\u003eHand-finished T304L stainless steel construction with mandrel-bent 70mm (2.76\") primary pipes and quad-outlet Cerakote Black trim. Non-resonated design engineered for full-throttle character and aggressive tone on closed-course and track use. Constructed entirely in-house from raw material to finished exhaust.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi B8 A4 2.0 TFSI S-Line with Tiptronic transmission\u003c\/li\u003e\n\u003cli\u003eCat-back system: retains factory downpipe and secondary catalytic converters\u003c\/li\u003e\n\u003cli\u003eDirect OEM+ fitment using factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Materials\u003c\/h3\u003e\n\u003cp\u003eT304L stainless steel, mandrel-bent throughout. Quad polished stainless outlets with Cerakote Black protective trim. Hand-finished welds and CNC-formed collector ensures precision fit and durability. Non-resonated design eliminates resonance chambers for unfiltered exhaust note character.\u003c\/p\u003e\n\u003cp\u003e Engineered to Exhilarate. \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":51360556777695,"sku":"SSXAU667","price":2235.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8496\/9183\/files\/SSXAU667_1.jpg?v=1789002599","url":"https:\/\/egtuning.com\/products\/milltek-non-resonated-cat-back-exhaust-audi-b8-a4-20-tfsi-cerakote-black-tips-ssxau667","provider":"Egor's Garage Tuning ","version":"1.0","type":"link"}