Milltek Non-Resonated Cat-Back Exhaust - Audi B7 A4 2.0 TFSI - GT100 Tips - SSXAU516

Milltek Non-Resonated Cat-Back Exhaust System for Audi B7 A4 2.0 TFSI Quattro and DTM models. Direct factory fitment using OEM hangers; no modification required. Engineered to replace the stock exhaust with improved flow and distinctive sound character.

Constructed from T304L stainless steel with mandrel-bent 2.50" (63.5mm) primary piping. Non-resonated design eliminates the factory resonance chamber for a more pronounced full-throttle note. Finished with GT100 polished tips. Uses original mounting points and valve compatibility for Tiptronic transmission models.

Fitment

• Audi B7 A4 2.0 TFSI Quattro
• Audi A4 DTM (B7 platform)
• Tiptronic transmission models

Cat-back systems begin after the factory catalytic converter and include resonator delete for track-focused driving. For street applications, confirm local noise regulations before installation.

This B7 A4 system is developed and tested in-house, with manufacturing precision that ensures direct OEM+ fitment and durability.

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.