42 Draft Designs turbo-back exhaust system is the ultimate exhaust upgrade for your B5 Audi A4. Built right here in the USA, our unique turbo-back system delivers unbeatable power gains and exquisite sound without a single compromise.
This exhaust system is complete from turbo to tailpipe and includes everything necessary for successful installation.
- 3" Aluminized Steel Construction
- 200 Cell High-Flow Catalytic Converter
- Double Wall Exhaust Tips
This Part Fits the Following Vehicles