Clean And Green. The Green Filter Drop-In Replacement Air Filter is cutting-edge innovation that improves the environment as well as your Fords performance. Crafted from a coated steel mesh, this filter is built super strong for long range durability. Superior Technology. The deep pleats in the double layered cotton creates a 10% to 20% increase in the filtration surface which allows a greater volume of air to move more freely into engine cylinders. In addition, it reduces the restrictions in the intake system. Dynamometer Bench testing resulted in a 6.7% increase in horsepower over the same vehicle with a stock paper air filter. Built To Perform. Strategic engineering maximizes air flow while trapping harmful dirt particles. This allows increased air flow to cylinders resulting in a more potent air/fuel mixture. Not only will you get increased fuel mileage with this green filter, but your throttle response will be improved as well. Installation. This easy installation can be accomplished with common garage tools in approximately 30 minutes or less. Warranty. Green Filter backs this product with a Limited Lifetime Warranty. Any defect or imperfection found as a result of faulty manufacturing will be covered in full. Application. The Green Filter Drop-In Replacement Air Filter 2002 fits all 1997-2008 Ford F-150 4.2L, 4.6L; 97-03 5.4L, models, excluding supercharged.
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