The aFe Quantum Pro DRY S air filter with a 5.5-inch by 4.25-inch flange and 9-inch height is made for Quantum Series intakes. It combines an injection-molded top and base with a three-angle velocity stack for smooth airflow and uses oil-free, three-layer synthetic media for 360-degree radial filtration. Captive screws hold the filter securely to the housing for a consistent, leak-free seal.
aFe Quantum Pro DRY S Air Filter Inverted Top - 5.5inx4.25in Flange x 9in Height - Dry PDS