Borla 01-06 Audi TT Quattro 1.8T 225HP MT AWD 2dr Single Split Rear Exit SS Catback Exhaust

This Borla S-Type cat-back exhaust system is what you get when you want to change the sound and performance of your 2001-2006 Audi TT Quattro 1.8T 225HP MT AWD 2dr. It replaces the factory exhaust from the catalytic converter back, giving you a more aggressive tone and potentially improved flow. Borla has been around for a long time, and they put a lot of effort into tuning the sound of their systems to match the car.

What you're getting here is a well-built system made from T-304 stainless steel, which is a strong material that resists corrosion much better than the T-400 series steels. The exhaust pipes feature smooth, mandrel-bent tubing, meaning they're bent without collapsing the pipe, which helps keep exhaust gas flowing freely. This system is designed to bolt right up to your existing factory catalytic converter, making installation more straightforward. The system exits with a single split rear tip setup, giving your TT a sportier look from behind.

Borla backs this system with a Million-Mile Warranty, which is a pretty solid indicator of their confidence in the product's durability. If you're looking to give your Audi TT a more exciting exhaust note and a bit more responsiveness, this Borla cat-back is a popular choice.