RADIUM Dual Catch Can Kit, 15-21 WRX RADIUM:Part # rad20-0256-FL Valve lash is carefully measured

Valve lash is carefully measured and set at this time using new

Oil Pickup & Baffle Install Notes

STAINS & MORE - 9H Graphene Ceramic Coating provides levels of durable protection

trapping the oil and allowing the gas to escape from the top of the AOS canister

3:1 on D Cylinder Heads (EJ255) w/ OEM Head Gasket

RADIUM Dual Catch Can Kit, 15-21 WRX RADIUM:Part # rad20-0256-FL Valve lash is carefully measuredClick here to download installation instructions (PDF) Click HERE to watch a third party installation video COMPATIBILITY*15 21 Subaru WRXNot compatible with the Subaru STiHas not been tested on right hand drive modelsMay not be compatible with some aftermarket intake systems.*Not compatible with the 2018+ Sport Lineartronic (CVT) TransmissionAn oil catch can is essential on a performance vehicle to protect the engine from elevated levels of crankcase