Milltek Non-Resonated Cat-Back Exhaust - Audi B8 A4 2.0 TFSI - Polished Tips - SSXAU629

Milltek Non-Resonated Cat-Back Exhaust System for Audi B8 A4 2.0 TFSI S-Line (Tiptronic). Direct factory fitment replacement using OEM hangers and mounting points-no modification required.

Hand-finished T304L stainless steel construction with mandrel-bent 70mm (2.76") piping engineered for improved exhaust scavenging and enhanced flow characteristics. Non-resonated design eliminates factory resonance chambers, delivering a more pronounced full-throttle character while maintaining street legality. Finished with dual-outlet GT100 trims for premium appearance.

Technical Specifications

• Material: T304L stainless steel, hand-finished
• Pipe Diameter: 70mm (2.76")
• Design: Non-resonated, cat-back configuration
• Tips: Dual-outlet GT100 trims
• Fitment: Direct replacement, uses OEM hangers
• Application: Audi B8 A4 2.0 TFSI S-Line with Tiptronic transmission

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

Specifications

• Pipe diameter: 70mm (2.76")
• Fitting time: 1 to 1.5 hours, including removing the factory system

Fitment

• Audi > A4 > 2.0 TFSI S line B8 (2WD and quattro Tiptronic-only) Saloon & Avant > 2008 to 2015

• 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.