Oil catch cans are preventative more than anything. It keeps the intake valves clean by trapping oil particles before they ...

Oil catch cans keep direct-injection engines from choking on their ... A catch can interrupts the trip and aids in the prevention of carbon buildup. Inside its shell are baffles and screens that force ...

The oil catch cans prevent oil and other contaminants from causing a buildup of debris inside the engine’s intake manifold harming horsepower and fuel economy. The oil catch can plugs into a hose that ...