K&N 01-04 Ford Explorer V6-4.0L SOHC Performance Intake Kit

The K&N 57-2529-1 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your 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 57-2529-1 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 past the mass air sensor and through the mass air sensor and an aerodynamically engineered intake tube into the engine's throttle body for a guaranteed power gain. The tube accommodates the factory vent hoses. 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 and requires commonly available tools. K&N 57 Series FIPK's are street legal in all 50 US states and come with K&N's Million Mile Limited Warranty. K&N's easy to install air intake systems replace the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow. This power gaining air intake comes with K&N's famous million mile limited warranty. Fitment: 2001 Ford Explorer Eddie Bauer 2001 Ford Explorer Limited 2001 Ford Explorer Postal 2001 Ford Explorer XL Fleet 2001 Ford Explorer XLS 2001 Ford Explorer XLT 2001 Ford Explorer Sport Base 2001 Ford Explorer Sport Trac Base 2001 Ford Ranger Edge 2001 Ford Ranger XL 2001 Ford Ranger XLT 2001 Mazda B4000 DS 2001 Mazda B4000 SE 2002 Ford Explorer Sport Base 2002 Ford Explorer Sport Trac XL 2002 Ford Ranger Edge 2002 Ford Ranger XL 2002 Ford Ranger XLT 2002 Mazda B4000 Base 2002 Mazda B4000 DS 2003 Ford Explorer Sport XLS 2003 Ford Explorer Sport XLT 2003 Ford Explorer Sport Trac XLS 2003 Ford Explorer Sport Trac XLT 2003 Ford Ranger Edge 2003 Ford Ranger XL 2003 Ford Ranger XLT 2003 Mazda B4000 Base 2003 Mazda B4000 DS 2003 Mazda B4000 SE 2004 Ford Explorer Sport Trac XLS 2004 Ford Explorer Sport Trac XLT