Perrin - Subaru 02-07 WRX & 04-07 STI - Pro Electronic Boost Control Solenoid

OVERVIEW 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 reduces overboost conditions that commonly occur, all without causing Check Engine Lights. NOTE: To fully utilize the EBCS Pro, an ECU recalibration is required. DIRECT PLUG & PLAY Our OEM male connector is specific to all Subaru applications. As for 2015-2018 WRX models, the PERRIN male OEM connector is specific to the 2015-2018 WRX (FA20 DIT). This ensures a properly sealed and solid connection between the EBCS Pro and the ECU. Unlike competitors' products that require additional parts and labor, our unique design saves time and makes