Perrin Boost Control Selenoid Cover Black STI (2008-2018) BMW reduced turbo lag

reduced turbo lag

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

Whiteline has a set of adjustable rear suspension arms to suit your needs

To help improve boost control and boost response

The specs for this BBS CH-RII Satin Platinum Wheel are 21x9 5x112 24mm offset with a polished outer rim

Perrin Boost Control Selenoid Cover Black STI (2008-2018) BMW reduced turbo lagThe 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