Milltek Non-Resonated Cat-Back Exhaust - Audi B8 S5 V8 - Polished Tips - SSXAU190

Milltek Non-Resonated Cat-Back Exhaust System for Audi B8 S5 4.2 V8 Coupe (manual models). Direct factory fitment using OEM hangers; no modification required. 2.36" (60mm) mandrel-bent T304L stainless steel construction with hand-finished polished tips.

Non-resonated design eliminates the factory resonance chamber for full-throttle character and pronounced exhaust note. T304Lstainless resists corrosion and thermal stress. Engineered to improve exhaust scavenging; dyno testing shows measurable flow gains over OEM systems. CNC-formed collectors and mandrel-bent piping reduce turbulence and optimize backpressure.

• Material: T304L stainless steel, hand-finished
• Pipe diameter: 2.36" (60mm)
• Design: Non-resonated for track and closed-course use
• Fitment: Audi B8 S5 V8 Coupe - manual transmission
• Installation: Direct replacement, OEM hangers retained
• Tip options: Polished stainless available

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

Specifications

• Pipe diameter: 60mm (2.36")
• Fitting time: 2 to 3 hours, including removing the factory system

Fitment

• Audi > S5 > 4.2 V8 B8 Coupe (Manual Only) > 2007 to 2011

• 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.