Perrin - Subaru 08-21 STI - Pro Electronic Boost Control Solenoid nm-es-universal Black cooler options

Black cooler options

encouraging fast

The COBB 1050x Fuel Injectors provide increased fuel flow while maintaining stock idle and driveability with proper tuning

This is a great option for those of you looking to make up to 430 HP with supporting modifications

The SF Intake intake system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulence that can cause engine management problems

Perrin - Subaru 08-21 STI - Pro Electronic Boost Control Solenoid nm-es-universal Black cooler optionsOVERVIEW The PERRIN Electronic Boost Control Solenoid (EBCS) Pro is designed to control today's high performance turbochargers with its ultra fast response and bomb proof design. CUSTOM HIGH PERFORMANCE SOLENOID The custom made solenoid coil and valve are made specific to PERRIN specs. This allows the valve to operate almost two times faster and flow almost 50% more than competitors' designs. The EBCS Pro also works with OEM ECU calibrations and