The Milltek Sport Road+ Cat-Back Exhaust System is perfect for Audi A4 B9 owners looking for a performance-enhancing exhaust system with a unique sound. This Road+ Cat-Back Exhaust System is specifically designed to provide a louder and more aggressive tone compared to the original exhaust. It will give your Audi A4 B9 a distinct sound and performance boost. The system is constructed from premium 304L grade stainless steel, ensuring a long lifespan and excellent corrosion resistance. This system is also designed to be a direct fit replacement for the original exhaust system, making installation easy. With a Milltek Sport Road+ Cat-Back Exhaust System, you can rest assured that you are getting the best exhaust system for your Audi A4 B9.
Ford > Fiesta > Mk8 (2017 - Present) > 1.0T EcoBoost ST-Line 3 & 5 Door (Non-GPF Models Only)
Cat & Filter Back Systems
Effortlessly Explore the Best Aftermarket Exhaust Solutions for Your Vehicle.