An oil catch tank is used in turbo applications or high-performance racing applications where excessive blow-by (leakage past the piston rings) of air and fuel vapor occurs. This creates a positive pressure in the crankcase. During engine operation blow-by gases as well as oil mist from the rotating components of the engine pass through the PCV valve and are routed back into the intake for the engine to burn off. However some of the oil mist and other by-products settle along the engine intake and over time form a gunk. The oil catch tank collects such oil mist and condenses the fuel vapors while allowing cleaner gases to be passed back into the intake.
Features: Catch oil and sludge to save the life of the engine. Universal fitments can fit on most cars. Ensure better mileage better performance and preserve engine life. Built-in air filter included Professional installer is highly recommended.