Audi S4 B9 Remus Cat Back System Tips:x4 Angled Carbon Rings it is also a direct

it is also a direct fit with IE's Cast Turbo Inlet Pipe IEINCQ2 (sold separately)

Rear Silencer Only

Height: 163mm

manufactured and tested in the UK and produced to the same exacting standards as the rest of Cobra Sport’s performance exhaust range

Audi S4 B9 Remus Cat Back System Tips:x4 Angled Carbon Rings it is also a directThis Remus Cat Back exhaust system is designed for Audi S4 B9 models. Constructed from 100% stainless steel with a shot blasted surface, it delivers a powerful aggressive racing sound with low back pressure and improved performance. Lightweight and handmade in Austria, this system ensures perfect shape and fitment.