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COBB Cat Back Stainless Steel Exhaust 2002-2007 WRX / 2004-2007 STI

SKU 512100
Original price $825.00 - Original price $825.00
Original price
$825.00 - $825.00
Current price $825.00

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.

The COBB catback 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.

Customer Reviews

Based on 2 reviews
Charlie Miller

COBB Cat Back Stainless Steel Exhaust 2002-2007 WRX / 2004-2007 STI


Thank you for your 5 Star Review of the COBB Cat Back Stainless Steel Exhaust! Enjoy!


Eric R
sounds good, does the job

replaced the exact same exhaust system that was on the car; the old one had baffles in the muffler that had started to rust. that gave it a harsh rattling sound, although with no external leaks the exhaust was functionally fine. its remarkable how much better this sounds.


The COBB Cat Back Stainless Steel Exhaust is a perfect replacement for OEM! The difference with this exhaust and OEM is that it also adds performance! Coming with everything you need to install this exhaust is easy to bolt up and get you back on the road again. Thank you for the 5 Star Review!


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