COBB Stainless Steel 3" Cat-Back Exhaust (02-07 WRX/STI)
The COBB Tuning Cat-Back exhaust is heralded often for its quality, performance, and subtlety. Engineered to be a vehicle specific unit, the Cat-Back exhaust uses the highest quality stainless piping and a muffler designed for direct and efficient flow of exhaust to achieve the highest performance while still retaining a stock like appearance and sound level.
- Straight-through Optimum Flow Design
- 304 Stainless Steel for Corrosion Resistance
- TIG Welded
- Impressive Sound
- Complies with SAE 95db Requirements