Perrin Boost Control Selenoid Cover Red STI (2008-2018) BMW good heat tolerance and rigidity

good heat tolerance and rigidity

Please note that 08 and 09-10 WRX models require separate part numbers

5-ply silicone couplers hold their shape in extreme conditions and ensure that charge air makes it to and from the intercooler with no trouble

Correct Air/Fuel mixture maintained from the wide band O2 and closed loop mode of the ECU

Subaru Forester XT 2009-2013

Perrin Boost Control Selenoid Cover Red STI (2008-2018) BMW good heat tolerance and rigidityThe 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