Radium Dual PCV/Crankcase Fluid Lock Catch Can Kit - Honda S2000 AP1/AP2 99-09 Engine Model_7M ensuring your engine runs at

ensuring your engine runs at optimal temperatures

With this in mind

with the option of the rear head drains and also Mivec side port that you can simply block of you're not using it

Aluminum Push Lok -6AN Hose Ends

Radium Dual PCV/Crankcase Fluid Lock Catch Can Kit - Honda S2000 AP1/AP2 99-09 Engine Model_7M ensuring your engine runs atAn oil catch can is essential on a performance vehicle to protect the engine from elevated levels of crankcase blow by accumulated from aggressive driving. Excess oil saturated air circulating back into the air intake stream can lead to degraded performance. Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain port, 2 step oil separation baffling, and an O ring sealed dipstick. Radium Engineering offers two independent S2000 oil