Milltek Resonated Cat-Back Exhaust - Audi B7 A4 2.0 TFSI Quattro - GT Tips - SSXAU514

Milltek Resonated Cat-Back Exhaust System for Audi B7 A4 2.0 TFSI Quattro and DTM (manual transmission models). Direct factory fitment replacement using OEM hangers and mounting points - no modification required.

Constructed from T304L stainless steel with mandrel-bent 2.50" (63.50mm) piping. Resonated design eliminates excessive drone while preserving engineered tone character at full throttle. GT100 polished trim finish. Dyno-tested for optimal scavenging across the 2.0 TFSI powerband.

Fitment & Installation

• Audi B7 A4 2.0 TFSI Quattro (manual only)
• Audi A4 2.0 DTM (manual only)
• Direct cat-back system (factory cat remains)
• OEM+ fitment - uses factory hangers and clearance
• Professional installation recommended

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

• Pipe diameter: 63.5mm (2.50")

Fitment

• Audi > A4 > 2.0 TFSI B7 quattro and DTM > 2005 to 2008

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.