Radium Pcv Valve 10An Orb To .375 Barb Radium Manifold 4-Port Bosch Pumps Reuses Check Valves This is an excellent fueling

This is an excellent fueling solution for vehicles installing large demand power upgrades such as forced induction

OEM Number: 2231679331 / 22316771219

The PCV catch can kit is compatible and recommended to be used with the dual CCV catch can kit

 For the SR20DET S13 fuel rail kit

01-02 Subaru Impreza WRX STi (JDM)

Radium Pcv Valve 10An Orb To .375 Barb Radium Manifold 4-Port Bosch Pumps Reuses Check Valves This is an excellent fuelingRadium Engineering valve for PCV (positive crankcase ventilation) systems. Do not mistake this for a simple one way check valve. The PCV valve's internal plunger dynamically meters the appropriate amount of crankcase vent airflow based on current engine load. Proper PCV valves prevent the "vacuum leak" that a check valve would create at low loads. Also, in the event of a backfire, the PCV valve prevents combustible vapors from igniting in the