Audi S4 B9 Sport Diff without Brace Bars - Resonated Cat Back with Quad Carbon Trims leonmk3 AIRTEC Stage 2 2

AIRTEC Stage 2 2

Sound - Engine at Idle: 74

Fits the following vehicles:

VW Golf Mk4 GTi

VW Sharan - ANU 90 / AUY

Audi S4 B9 Sport Diff without Brace Bars - Resonated Cat Back with Quad Carbon Trims leonmk3 AIRTEC Stage 2 2Our range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system