Ford Performance M-9601-MGT Air Filter Element

K&N 4-Ply Washable - For Factory Air Box K&N 4 Ply Panel Washable Filter Flows Approx. 22% More Than Stock at 1.5 in. H20 Delta Pressure Does Not Require PCM Recalibration Made in the USA Ford Performance Parts - Air Filter Element P/N M-9601-MGT: These air filter elements from Ford Racing are the same filters as those used in Ford Racing cold air induction kits. The filters are constructed from multi-layer high performance cotton gauze that traps more dirt and has less restriction than traditional paper filters. Ford Racing air filter elements are cleanable and reusable, so your engine gets more clean, cool air to keep it running in tip-top shape.