Boost Controllers

GReddy Optional Profec Cone Muffler/Filter Outlet Fitting 1/8BSP

GFB G-Force III Electronic Boost Controller w/4-Port Solenoid

HKS EVC S2

GReddy PRofec Electronic Boost Controller - Amber OLED

Turbo XS 03-06 Mitsubishi Evo 8/9 Boost Control Solenoid Kit

Turbosmart 3 Port 12.7W Boost Control Solenoid

HKS Boost Drive Controller

Turbo XS 08-14 Subaru WRX Boost Control Solenoid Kit

Turbo XS 08-15 Mitsubishi Evo X Boost Control Solenoid Kit

Turbo XS 08-21 Subaru WRX STi Boost Control Solenoid Kit

Turbo XS 02-07 Subaru WRX FA20 Boost Control Solenoid Kit

The TurboXS Boost Solenoid is an excellent upgrade for your FA20 WRX. It enables precise boost control and is easy to install mounting in the stock location and plugging directly into the stock harn.

COBB Mazdaspeed 3-Port Boost Control Solenoid Hardware Kit (Hardware only)

COBB Mitsubishi 3-Port Boost Control Solenoid Hardware Kit (Hardware only)

COBB Subaru 3-Port Boost Control Solenoid Replacement Hardware Kit (hardware only)