Radium Engineering Dual Catch Can Kit, 08-14 WRX STi, and 2015+ STi 2015+ WRX Engine Piping Material: 304 Stainless Steel

Piping Material: 304 Stainless Steel

Design Structure: Type-A

Reverse lockout provision ensures OEM functionality

and will provide exceptional idle and cruise behavior under these conditions

Radium Engineering Dual Catch Can Kit, 08-14 WRX STi, and 2015+ STi 2015+ WRX Engine Piping Material: 304 Stainless SteelAn oil catch can is essential on a performance vehicle to protect the engine from elevated levels of crankcase blow by oil that accumulate from aggressive driving. Excess oil saturated air circulating back into the air intake stream can lead to degraded performance by depositing oil on the inside of the induction system, intercooler, intake manifold, etc. Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain port, 2 step oil