The K&N "Fuel Injection Performance Kit" (FIPK for short) Air Intake kit WILL replace your stock 1996-2004 GT Mustangs restrictive factory air box and paper filter with a high flow K&N filter assembly and intake to increase in horsepower and acceleration while, still providing excellent filtration. The K&N Filter successfully filter's out harmful contaminants with it's layered design. K&N Air Filters are made up of layers of specially treated cotton gauze that are pressed between two epoxy-coated aluminum wire screens for durability. K&N uses a specially formulated grade of oil to treat the cotton gauze layers which causes a tackiness throughout the cotton's microscopic strands creating a powerful filtering media that ensures engine protection.
50-state legal, CARB EO# D-269-28
CA Residents: Cancer and Reproductive Harm WARNING