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5L H4 Fuel Injection All Models 2015 Subaru WRX 2
With only 210cc port volume (same as stock LS1 head) this is an incredible 70 CFM increase over stock casting
They come with an adjustable rebound knob allowing 10 options for coil upward rebound speed
Pac Racing Dual Spring1
Part KN57-3053 Product Specifications Product Style: 57 Series FIPK Estimated Horsepower Gain: 13
Elite Series Breathers ED4202 Cabinets / Holders & Mounts 5L H4 Fuel Injection AllElite Series BreathersRectangular Aluminium, Bolt on style, top mounting (4" tall), Polished with logo ED4202 4202 Elite Series breathers are die cast aluminium with a foam element. Bolts in the oil fill hole. Will not fit Elite Series valve covers ED4246, ED4247 or ED4248.
US$ 28.00
US$ 34.00
US$ 10.00
