Perrin Boost Control Selenoid Cover Black STI (2008-2018) BMW the PERRIN intake sounds relatively

the PERRIN intake sounds relatively stock

These 2015+ Subaru WRX kits include an oversized AEM Dryflow synthetic washable air filter for optimum air flow

The Perrin plate holder for the Subaru WRX/STI is made from laser cut plate aluminum which is texture powder coated in a wrinkle black finish

This Subaru pitch mount from Torque Solution is designed to produce crisper gear shifts by preventing the front end of the transmission from pitching up or down

20" - Part number 54752-55

Perrin Boost Control Selenoid Cover Black STI (2008-2018) BMW the PERRIN intake sounds relativelyThe PERRIN Performance boost controller cover for the Subaru STI is constructed of 5052 plate aluminum with precision bends and mounting holes to fit perfect under your hood. Aluminum construction will resist corrosion in those states with salt used during the winter time. Besides being a sleek new cover this part also provides a clean custom mount for your aftermarket electronic boost control solenoid. If you are using OEM boost control, no worries