Audi A4 V6/S4 V8 B6 - Resonated (Quieter) Cat-Back Exhaust System with GT-100 Cerakote Black Trims Porsche 911 5 litre 5 cylinder does

5 litre 5 cylinder does come with a little more torque totalling 369ft-lbs

Made in Germany

This magnet attracts and holds abrasive ferrous metal particles preventing their circulation through the lubrication or hydraulic system

-Billet Oil Return Adaptor

5db increase in sound levels when idle

Audi A4 V6/S4 V8 B6 - Resonated (Quieter) Cat-Back Exhaust System with GT-100 Cerakote Black Trims Porsche 911 5 litre 5 cylinder doesOur 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