COBB Stainless Steel Cat-Back Exhaust - 3" (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
The COBB Cat-Back exhaust does not deviate from the factory emissions equipment and conforms to the SAE dictated 95-decibel exhaust noise level limit enforced by California, as well as other states in the US. This system is modeled after the stock exhaust fitment locations, therefore making it an easy direct bolt on item inclusive of all needed gaskets and hardware.
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
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