, the Milltek Resonated Cat-Back Exhaust System for Audi RS4 B5 (1999 - 2001) V6 Bi-Turbo Avant is the perfect choice. EC-approved, this high-end exhaust system is made from 304L “Aircraft” Grade stainless steel, guaranteeing unmatched durability and performance. This Cat-Back system is designed to easily replace the original system, providing an increase in volume and/or a more suitably aggressive tone. With all the parts you need in the box, you’ll be able to get your car sounding like a dream in no time. Get your Milltek Resonated Cat-Back Exhaust System for Audi RS4 B5 (1999 - 2001) V6 Bi-Turbo Avant today and experience the difference.
Mercedes > A-Class > W176 (2012 - 2018) > A45 AMG 2.0 Turbo
Cat & Filter Back Systems
Effortlessly Explore the Best Aftermarket Exhaust Solutions for Your Vehicle.