Steeda Oil Separators

Steeda oil separators reduce detonation, oil burning, and deposits on intake valves by removing oil drawn through the PCV system before it can contaminate the intake charge. Excess crankcase pressure (blow-by) is vented from the crankcase through the PCV system, where it is drawn into the intake manifold and returned to the engine to be burned. High-rpm, turbo and supercharged, nitrous-boosted, and high-mileage engines often draw excessive amounts of oil into the engine through the PCV system. Steeda oil separators are offered in a variety of configurations and a choice of materials. Each one plugs into the PCV hose between the PCV valve and the intake manifold and removes aerated oil from the re-circulated air and collects it so that it can be drained and recycled. They are fully sealed to ensure against vacuum leaks, and are simple to service. Show Less