Radium FR-S/BRZ/86 Crankcase Vent Side Catch Can Kit Fluid Lock

The Radium Engineering 20-0902-FL is a CCV catch can kit designed to draw oil and water condensation from crankcase gasses. This process prevents oil buildup in the intake, intercooler, throttle body, and intake manifold, which can lead to increased engine performance from cleaner air and lower hydrocarbon emissions. The kit features a 7 fluid ounce capacity and a patented Fluid Lock® system to prevent overfilling.

The CCV kit mounts on the left side of the engine bay and runs inline with the 1/2" breather port. It is essential for protecting the engine from crankcase blow-by, especially in vehicles with forced induction where oil accumulation in the intercooler can reduce thermal efficiency.