Audi S4/S5 B9 Non Sport Diff models - Resonated (Quieter) Cat-Back Exhaust System with Cerakote Black Trims Model_MK6 GT 2.0 TDi 140PS (5K) (09-13) This is a replacement panel

This is a replacement panel filter for BMW and Toyota

The de-cat and sports cat front pipes have been enlarged to 3" bore and offer a weight saving of 0

quietly sporty drive

Example of Seat Leon Cupra sports exhaust (cat-back - resonated)

Example of VW Golf R Mk7 sports exhaust (cat back resonated)

Audi S4/S5 B9 Non Sport Diff models - Resonated (Quieter) Cat-Back Exhaust System with Cerakote Black Trims Model_MK6 GT 2.0 TDi 140PS (5K) (09-13) This is a replacement panelOur 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