{"product_id":"milltek-resonated-cat-back-exhaust-for-audi-b7-a4-2-0-tfsi-quattro-gt100-tips-ssxau517","title":"Milltek Resonated Cat-Back Exhaust for Audi B7 A4 2.0 TFSI Quattro, GT100 Tips","description":"\u003cp\u003eMilltek Resonated Cat-Back Exhaust System for Audi B7 A4 2.0 TFSI Quattro and DTM models with Tiptronic transmission. Direct factory fitment using OEM hangers; no modification required.\u003c\/p\u003e\n\u003cp\u003eEngineered from hand-finished T304L stainless steel with 2.50\" (63.50mm) mandrel-bent tubing. Resonated design eliminates drone while preserving full-throttle character. GT100 polished trim finish. Dyno-proven flow gains with OEM+ sound profile tuned to the B7's combustion signature.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.50\" (63.50mm) mandrel-bent T304L stainless tubing\u003c\/li\u003e\n\u003cli\u003eResonated chambering for controlled tone without drone\u003c\/li\u003e\n\u003cli\u003eGT100 polished tip finish\u003c\/li\u003e\n\u003cli\u003eOEM hangers and bracket compatibility\u003c\/li\u003e\n\u003cli\u003eDirect cat-back fitment (factory catalytic converter retained)\u003c\/li\u003e\n\u003cli\u003eStreet-legal in most territories; decibel tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMilltek exhausts are manufactured in-house from raw material to finished system, ensuring precision mandrel bending and hand-finishing quality that outperforms universal-fit alternatives. 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\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2005-2008 Audi A4 Base\u003c\/li\u003e\n\u003cli\u003e2005-2008 Audi A4 Cabriolet\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150552854814,"sku":"MILSSXAU517","price":1606.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXAU517_1.jpg?v=1791252146","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-resonated-cat-back-exhaust-for-audi-b7-a4-2-0-tfsi-quattro-gt100-tips-ssxau517","provider":"Signature Autohaus","version":"1.0","type":"link"}