aFe MagnumFLOW Air Filters OER PDS A/F PDS Nissan Cars 74-79 Trucks86-92 V6aFe MagnumFLOW Air Filters OER PDS A F PDS Nissan Cars 74 79 Trucks86 92 V6 Constructed with 100 percent polyurethane on top and bottom, this non oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between