Perrin EBCS Pro Electronic Boost Control Solenoid WRX 2008-2014 | ASM-TAC-730 Turbo Timing Designed for performance

Designed for performance

Whether you’re building a performance street car or a track-inspired setup

and is compatible with most aftermarket air management systems

putting the transmission behind the driver means the cables must exit over the front

Damping Levels 40-Level Height Adjustment Yes Spring Rate(Front) 12 kg/mm (672 lbs/inch) Spring Rate(Rear) 9 kg/mm (504 lbs/inch) Spring Length(Front) 180 mm Spring Length(Rear) 220 mm Front Top Mount Yes

Perrin EBCS Pro Electronic Boost Control Solenoid WRX 2008-2014 | ASM-TAC-730 Turbo Timing Designed for performanceThe custom made solenoid coil and valve are made specific to PERRIN specs. This allows the valve to operate almost 2 times faster, flow almost 50% more than competitors' designs. The EBCS Pro also works with OEM ECUs without causing check engine lights. To fully utilize the EBCS Pro, an ECU recalibration is NEEDED to ensure no overboosting occurs. The main valve body of the EBCS Pro is made of corrosion resistant, nickel plated brass with proper seals