The Ford Performance oil–air separator for 2011–2015 Coyote 5.0L V8 engines is a precision-molded canister with specialized filter media that separates oil vapor from crankcase ventilation air. Engineered specifically for the Ford 5.0L Coyote, it uses OEM hoses and fittings for a high-quality, factory-style installation rather than a universal kit, and is intended to improve PCV system function where applicable.
Ford Racing 11-15 Coyote 5.0L V8 Oil-Air Separator