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The K&N FIPK cold air intake for 1999–2004 Ford F-Series Super Duty with 5.4L V8 increases intake volume with a roto-molded HDPE tube to help raise horsepower and torque. It uses a washable, reusable high-flow oiled cotton filter in an oversized conical design that can allow up to 100,000 miles between services, and includes a custom heat shield. Typical install is under 90 minutes; check CARB status for California legality.
K&N 99-04 Ford F-Series Super Duty V8-5.4L Performance Intake Kit
