Audi S3 8V/V.2 - Non-Valved & Non-Resonated (Louder) Cat-Back Race Exhaust System Quad Round Titanium Trims Audi > S4 > 4.2 V8 quattro B6 Saloon/Sedan Includes: X-Series Wideband Controller Gauge

Includes: X-Series Wideband Controller Gauge

May also be used for light operational duties up to 500mls/800kms

or models with rare additional strengthening beams or mounting point (please see final product image for reference)

9dB) - Static 3

the new CUPRA Leon is let down by its standard exhaust system

Audi S3 8V/V.2 - Non-Valved & Non-Resonated (Louder) Cat-Back Race Exhaust System Quad Round Titanium Trims Audi > S4 > 4.2 V8 quattro B6 Saloon/Sedan Includes: X-Series Wideband Controller GaugeOur 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