aFe MagnumFLOW Air Filters OER P5R A/F P5R Toyota Prius 10-12 L4-1.5L HybridConstructed with 100 percent polyurethane on top and bottom; this high flow oiled performance filter will outflow stock paper filters for improved horsepower and torque. Washable and reusable for multiple cleaning cycles; the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bumps seal insures tight not leak seal over the life of the filter. This Part Fits: Year Make