Audi RS4 B7 - Valved & Resonated Cat-Back Exhaust System with Satin Black Sheen Tips TTMK2 your engine is toast before

your engine is toast before you know it – very expensive toast

For those looking to go further

The Cobra Sport system produces a slightly deeper exhaust tone than the O/E system but keeps sound levels very similar

VW Caddy - ALH 90

32kg giving a 20% decrease from the OEM weight of 20

Audi RS4 B7 - Valved & Resonated Cat-Back Exhaust System with Satin Black Sheen Tips TTMK2 your engine is toast beforeThe B7 RS4 is widely regarded as one of the most exciting and capable cars of it time, weve developed a system to further progress on these characteristics. Our 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