aFe MagnumFLOW Air Filters UCO PDS A/F PDS 3F x 6B x 4-3/4T x 9H FORD_LZ By using a larger core

By using a larger core that flows much more freely than the factory core

Compact metal catalyzer with high purification capacity - lower restriction than stock ceramic unit

bolt-on solution for installing a Radium Engineering fuel filter in the OEM filter location on the MK4 Toyota Supra

FLOW TUNED RUNNER DESIGN & VELOCITY STACKSDramatic power and torque increases come from making small changes to the runner and velocity stack design

The CCV catch can mounts underneath the OEM air intake duct without any permanent modifications

aFe MagnumFLOW Air Filters UCO PDS A/F PDS 3F x 6B x 4-3/4T x 9H FORD_LZ By using a larger coreWith three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil free" conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures