Crawford Performance Gymkhana One 3" Cat-Back Exhaust
2002 - 2007 Subaru WRX
2004 - 2007 Subaru STI
Originally designed for Ken Block's Gymkhana 1 2006 STI. See it in action here:
This exhaust was designed for Ken Block and the Gymkhana Cars, but was originally inspired by the Crawford Performance Time Attack Race Car with one main reason behind this system: to be heard. Crawford Performance came up with an exhaust design that adds reverberation to the sound. The result is a doubling of the sound amplitude in effort to make the exhaust audible over the rest of the race track. It produces a loud, but deep sounding rumble, unlike anything on the market.
Made from 304 stainless steel, and hand fabricated in-house. 3 inch body to 4.5 inch tip.
Do you have a RHD Impreza? The down pipes are different lengths between the USDM and RHD models, so the mid pipe section of this cat-back will not connect with an OEM RHD down pipe. If you purchase the full turbo-back system that includes this cat-back and our USDM down pipe, it will then fit.