Perrin - Subaru 02-07 WRX/STI - Air Oil Separator (Black) subaru-forester-xt-2014 The COBB Shift Plate for

The COBB Shift Plate for your 2015-2019 Subaru WRX is designed to reduce overall shift throw while maintaining an OEM-like feel

which requires no cutting or drilling

Main Tubing Diameter: 3

*STI (8mm pipe)

Mishimoto proudly announces the all-new Direct-Fit Oil Cooler Kit specifically designed for the Subaru BRZ

Perrin - Subaru 02-07 WRX/STI - Air Oil Separator (Black) subaru-forester-xt-2014 The COBB Shift Plate forOVERVIEW The PERRIN Air Oil Separator traps oil from the crankcase vents before it enters the intake, reduces carbon build up, increases intercooler efficiency, which reduces the chance of performance robbing detonation. NO TUNING REQUIRED Increase horsepower and torque without ECU recalibration or tune! This part is designed and tested to work safely on your vehicle without any tuning required! However, more power can be gained with proper ECU