GrimmSpeed FA20 Boost Control Solenoid Kit - 2015+ Subaru WRX
057041
2015 - 2020 Subaru WRX
2015+ Subaru WRX Boost Control Solenoids
Best Selling Products
Boost Control Solenoids
Forced Induction
Grimmspeed
Newest Products
Products
If you've been in the Subaru game for long, you're probably well aware that a 3-port Boost Control Solenoid (BCS) is considered by most...
Perrin EBCS Pro Electronic Boost Controller Solenoid - 2015+ Subaru WRX
ASM-TAC-727
2015 - 2020 Subaru WRX
2015+ Subaru WRX Boost Control Solenoids
Best Selling Products
Boost Control Solenoids
Forced Induction
Newest Products
Perrin Performance
Perrin Performance
Perrin Performance Black Friday Sale
Perrin Sale
Products
The 3-port 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...
GrimmSpeed FA20 Boost Control Solenoid (Solenoid Only)
057046
2015 - 2020 Subaru WRX
2015+ Subaru WRX Boost Control Solenoids
Best Selling Products
Boost Control Solenoids
Forced Induction
Grimmspeed
Newest Products
Products
The GrimmSpeed Boost Control Solenoid has been proven time and time again. With tens of thousands on vehicles across the world, tuners trust it...