GrimmSpeed Boost Control Solenoid - Subaru 02-05 WRX (057001) _25217 these canister fuel filters are

these canister fuel filters are engineered to provide maximum flow with limited pressure drop in a canister style filter

New OEM gaskets included

Prevents vehicle's main springs from sagging due to constant load compression

Special Comments: 2WD 2008 INFINITI G37 Engine: 3

Max gains of 27 hp and 31 lb-ft of torque

GrimmSpeed Boost Control Solenoid - Subaru 02-05 WRX (057001) _25217 these canister fuel filters areGrimmSpeed is proud to provide the most complete and easy to use 3 Port Electronic Boost Solenoid for available for all turbo Subarus. Unlike your OEM 2 port solenoid, the GrimmSpeed BCS will allow for extremely high resolution boost control, providing your tuner with the hardware he needs to safely tune your car with rock solid boost levels. Using our solenoid, you are able to spool your turbo quicker and maintain tight control of boost levels