K&N Engineering is the inventor and leading innovator of reusable cotton gauze air filtration technology.
Designed to increase horsepower and acceleration while providing excellent filtration. K&N high flow cotton gauze air filter is washable, reusable and built to last for the life of an automotive engine.
K&N filter elements consist of four to six sheets of cotton gauze layered between two sheets of aluminum wire mesh. This media is then pleated and oiled to enhance its filtering capabilities and overall performance.
The result is an air filter that allows dramatically more air into an engine, never needs replaced, and will protect your engine for the life of your vehicle.
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