Overview
Milltek Non-Resonated Cat-Back Exhaust System for Audi B8 RS5 Coupe (2010-2015, 4.2L V8). Direct factory fitment using OEM trims and hangers-no modification required.
Hand-finished T304L stainless steel construction with 2.76" (70mm) mandrel-bent piping maximizes exhaust scavenging. Non-resonated design engineered for full-throttle character and pronounced tone at wide-open throttle; track-focused acoustic profile. Uses factory mounting points and OEM trim rings for seamless integration.
Details
Specifications
- Material: T304L stainless steel, hand-finished
- Pipe Diameter: 2.76" (70mm) mandrel-bent
- Resonated: No (non-resonated for track and closed-course use)
- Tip Style: OEM trim compatible
- Fitment: Direct cat-back replacement, OEM hangers
Every system dyno-tested and hand-checked before shipment.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
