Rev9 Top Mount Intercooler +Y Pipe +AC Line for WRX STi 02-07 04-07 · Improves up to 95%

· Improves up to 95% filtration efficiency over OEM paper filters

BRAND NEW MEGAN RACING - SPEC-RS SERIES COILOVER (MR-CDK-SI02-RS)

SPRING RATES:

resulting in better throttle response and consistently higher horsepower output

Rev9 Top Mount Intercooler +Y Pipe +AC Line for WRX STi 02-07 04-07 · Improves up to 95%Brand New Top mount intercooler Subaru Impreza WRX STi 02 07 Sedan Wagon model + Y PIPE (direct bolt on without modification needed) Improve both the efficiency and power of any turbocharged application by rapidly reducing inherent heat levels of the compressed intake air charge before entering the engine Featuring Bar and plate design for better cooling efficiency, the intercooler acts as a large heat exchanger that dissipates the heat generated by