Audi S3 8V/V.2 - Non-Valved & Resonated (Quieter) Cat-Back Race Exhaust System with Quad Round Cerakote Black Trims Caption Quad Exit Cat Back Weight - 12

Weight - 12

Does not fit M4 Competition model

Modifying the turbo discharge silencer

NGK Competition R7438-8 (x4) Angled Ground Strap Spark Plug Set - 2

Although hybrid units are available for the 2

Audi S3 8V/V.2 - Non-Valved & Resonated (Quieter) Cat-Back Race Exhaust System with Quad Round Cerakote Black Trims Caption Quad Exit Cat Back Weight - 12Our 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