GFB 4002 – Short-shifter kit for 6-speed transmissions

Inlet hose adaptor, 30 mm / 1-1/8 inch.

Manually adjustable Respons blow-off valve. The balance between recirculation and atmospheric venting is adjusted at the valve.

Manually adjustable Respons blow-off valve. The balance between recirculation and atmospheric venting is adjusted at the valve.

EX50 inner spring, 7 psi.

EX38/44 middle spring, 7 psi.

FX-S fuel-pressure regulator, Bosch replacement.

WGA actuator for Subaru Impreza WRX.