CCV Catch Can Kit (P/NS: 20-0316 and 20-0357)
16-18 Focus RS
15-18 Focus ST
This catch can kit mounts on the back LH side of the engine bay.
This catch can runs inline with the crankcase breather port. At low loads it experiences atmospheric pressure but when the engine is at high load (WOT) this hose will experience high flow out of the crankcase. This would normally lead to oil and sludge accumulation in the air filter intake pipe. Oil accumulation will occur in the intercooler which lowers the thermal efficiency properties of the heat exchanger and leads to decreased performance.
Each kit includes the following:
-Anodized oil catch can with integrated condenser and dipstick
-Anodized laser cut Focus specific mounting bracket
-Anodized aluminum -AN adapter fittings and hose ends
-Enough PCV hose for custom applications
-Stainless steel mounting hardware