K&N makes several different types and configurations of performance air intake systems. Depending on the year, make, and model of your vehicle, only one style of intake system may be available for that vehicle. All of our intake systems are dyno-tested and guaranteed to increase your vehicle's horsepower. Instead of making a general claim, we publish estimated intake system horsepower increases for many part numbers and vehicles. To see estimated power gains of specific air intakes for specific vehicles, enter the part number in our part search or look up a specific vehicle in our application search.

Almost all K&N air filters come pre-oiled and ready to use. The filter oil we use is red. A new oiled filter will appear red-pink in color. Some crankcase vent air filters come unoiled, however, they come with a small packet of K&N filter oil so they can be oiled before use. There are also a limited number of filters with specialty uses which are not pre-oiled. These items will be clearly marked as unoiled. Using an unoiled K&N filter will greatly reduce the filter's efficiency and void our product warranty on filters that come pre-oiled from the factory.

Each AIRAID® product line is the result of exhaustive research and development. Our in-house engineering team consists of both mechanical and industrial design engineers using the latest 3-D CAD modeling equipment to produce advanced designs that make more.... See More >>

WAS	NOW
$16945	$14121

aFe products maximize your engine's performance by increasing airflow in and out, maximizing volumetric efficiency, and improving combustion efficiency. aFe products have your vehicle's power plant covered from front to rear. Help your engine realize its full potential... See More >>

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$31468	$26224