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K&N 02-03 Ford Explorer / Mercury Mountaineer V8-4.6L Performance Intake Kit

Take your Ford Explorer or Mercury Mountaineer to the next level with the K&N 57-2539 FIPK air intake system. This performance intake kit is designed to increase power and acceleration by allowing your engine to inhale a larger amount of air than the factory air filter assembly.

The 57-2539 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.

  • Increases horsepower and torque
  • Easy to install (usually in 90 minutes or less)
  • Street legal in all 50 US states
  • Comes with K&N's Million Mile Limited Warranty
Make Model Year Type
Ford Explorer 2002 Eddie Bauer
Ford Explorer 2002 Limited
Ford Explorer 2002 XLT
Ford Explorer 2003 Eddie Bauer
Ford Explorer 2003 Limited
Ford Explorer 2003 XLT
Mercury Mountaineer 2002 Base
Mercury Mountaineer 2003 Base
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