Perrin Exhausts WRX Hatchback (2008-2010) Variations:WRX Hatchback (08-10) Perrin Catback Exhaust Brushed Finish 3%) and +21whp (9

3%) and +21whp (9

Yes you read that right

Sport sway bars give the driver the ability to rotate the car on corner entry and steer with the throttle when necessary

335 E90 (not M3) and 2008-2012 1 Series E82

Perrin Exhausts WRX Hatchback (2008-2010) Variations:WRX Hatchback (08-10) Perrin Catback Exhaust Brushed Finish 3%) and +21whp (9You can be sure that the new Perrin exhaust systems for the 2008 2010 WRX hatchback will feature the looks and performance that you would only expect from the Subaru gurus at Perrin Performance. It is no surprise that they managed to develop a totally new exhaust system for the most recent WRX generation, measured to achieve an almost unheard of 15whp gain in the full catback configuration. Staying true to tradition, Perrin incorporates full 3"