K&N FIPK Air Induction System – 2001-2004 Ford F-150 Lightning – 57-2549

Product Overview Guaranteed to increase horsepower Designed to improve throttle response and engine sound Lasts up to 100,000 miles before service is required (depending on driving conditions) Replaces entire factory air intake system Free-flowing high density polyethylene tube Easy to install, usually in 90 minutes or less Washable and reusable lifetime air filter K&N Million Mile Limited Warranty The K&N 57-2549 Air Intake fits some Ford F150 Harley Davidson, and Ford F150 Lightning models. See vehicle applications link for details. The K&N 57-2549 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford F150 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your F150�s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine�s RPM range. The 57-2549 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through an aerodynamically engineered intake tube into the engine�s throttle body for a guaranteed power gain. The tube accommodates the factory mass air sensor, idle air and crank case vent lines. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using the existing factory mounting points. The tools needed are a screw driver, ratchet set and several wrench. K&N 57 Series FIPK’s are street legal in all 50 US states and come with K&N’s Million Mile Limited Warranty.� � Product Specifications� � Estimated Horsepower Gain 15.63 HP @ 5162 RPM Replacement Filter RC-5046 Air Filter Color Red Air Filter Material Cotton Gauze Air Filter Outlet Shape Round Clamps Included 5 Clamp Material Stainless Steel Clamp Style Regular CARB EO Number D-269-28 Couplers Included 2 Type Gen II Product Style 57 Series FIPK Air Filter Height 9 in (229 mm) Intake Pipe Color / Finish Black Intake Pipe Material High-Density Polyethylene Street Legal In All US States Yes TUV Approved (Europe) No Weight 10.5 lb (4.8 kg) Air Filter Large End Diameter 7.5 in (191 mm) Product Box Height 12.25 in (311 mm) Product Box Length 20.25 in (514 mm) Product Box Width 12.25 in (311 mm) Mounting Hardware Included Yes Warranty 1,000,000 Miles/10 Year Horsepower gains based on similar vehicle dynamometer test. Results will vary.