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. The PERRIN EBCS was the first and original aftermarket boost control solenoid, and now we have taken it one step further with the EBCS Pro!

Fits these Applications:
2015-2021 Subaru WRX

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.

To fully utilize the EBCS Pro, an ECU recalibration is recommended, but not needed. 

DIRECT PLUG & PLAY, CAR SPECIFIC
The PERRIN male OEM connector is specific to the 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 for a cleaner and simpler install.

SOLENOID CONSTRUCTION
The main valve body of the EBCS Pro is made of corrosion-resistant, nickel-plated brass with proper seals to withstand the temperatures and oils seen in a boost control system. Other features unique to the PERRIN EBCS Pro:
 

• Short piston stroke.
• Balanced piston, immune to different boost levels.
• Very few parts.
• Solenoid isolated from contaminated air.
• Extremely long life.
• Operates in vacuum up to 120 psi.

ANODIZED ALUMINUM MULTI-PORT BODY
The body of the EBCS Pro is made of 6061 aluminum so it can easily survive under-hood temperatures. The unique PERRIN configuration allows the EBCS Pro to be ultra-compact and work with multiple boost control system setups (internal and external wastegates). This allows the part to adapt to your ever-changing setups.

NICKEL PLATED CONNECTORS
High quality nickel plated brass fittings resist corrosion and will not break. For race professionals, the EBCS Pro will also accept AN fittings for the best connection possible.

INCLUDES EVERYTHING YOU NEED
The PERRIN EBCS Pro comes with a laser cut stainless steel mounting bracket which will never corrode and provides a solid mounting surface. Brackets are specifically designed for use with the WRX.

(1) PERRIN Electronic Boost Control Solenoid
All necessary mounting hardware included
Instructions
Stickers
Warranty