K&N 03-07 Ford F-Series / Excursion V8-6.0L Performance Intake Kit

The K&N 57-2546-1 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 57-2546-1 air intake comes with a 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 tubes into the engine’s throttle body for a guaranteed power gain. The tubes accommodates the factory mass air sensor and air temperature sensor. The oversized oval 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.

Fits
Ford Excursion Eddie Bauer 2003 to 2005
Ford Excursion Limited 2003 to 2005
Ford Excursion XLS 2004 to 2005
Ford Excursion XLT 2003 to 2005
Ford F-250 Super Duty Harley-Davidson Edition 2004 to 2007
Ford F-250 Super Duty King Ranch 2004 to 2007
Ford F-250 Super Duty Lariat 2003 to 2007
Ford F-250 Super Duty XL 2003 to 2007
Ford F-250 Super Duty XLT 2003 to 2007
Ford F-350 Super Duty Harley-Davidson Edition 2004 to 2007
Ford F-350 Super Duty King Ranch 2003 to 2007
Ford F-350 Super Duty Lariat 2003 to 2007
Ford F-350 Super Duty XL 2003 to 2007
Ford F-350 Super Duty XLT 2003 to 2007