Cobb SS 3" Cat-Back Exhaust System 02-07 WRX STi

The COBB Tuning catback exhaust is heralded often for its quality, performance, and subtlety. Engineered to be a vehicle specific unit, the catback 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.

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The COBB catback exhaust does not deviate from the factory emissions equipment and conforms to the SAE dictated 95-devibel 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.


Sound Clips from Cobb STi: http://cobbtuning.com/info/media.asp?dm=video&id=2226

NOTE: The mid-pipe section of this exhaust tapers to a factory style dounut, but has 3" piping throughout.
FITMENT: 02-07 WRX and 04-07 STi
PART#: 512100