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KN Filters Air Intakes & Filters

Cold Air Intakes & Air Filters

Available for most Gas & Diesel Vehicles

(Please call us for our "Too Low to Print" Sales Prices and availability)

*Please Don’t forget to provide us with your vehicle application

Printable savings is only a few short clicks away, located under the coupons heading at the top of your screen!

K&N Air Filter Cleaning & Re-Oiling

K&N Air Filters and Cold Air Intakes

Available for most Gas & Diesel Vehicles

(Please call us for our "Too Low to Print" Sales Prices and availability)

*Please Don’t forget to provide us with your vehicle application

Air Filters:

High Air Flow with Excellent Filtration

Designed to Increase Horsepower and Acceleration

Washable and Reusable

Will NOT Void Vehicle Warranty

Lasts up to 50,000 miles before cleaning is required depending on driving conditions

K&N Million Mile Limited Warranty®

Emissions Legal in all 50 US States.

Economical, a K&N Air Filter Will Last the Life of Your Automobile, Motorcycle, or ATV

Works with Original Equipment Manufacturer Vehicle Electronics

Easy High Performance Add-on

Environmentally Friendly

Cold Air Intakes:

HIGH-FLOW TECHNOLOGY 

How do we increase horsepower so consistently? It all starts with The World’s Best Air Filter. Even a K&N replacement air filter is limited by the size of the original air box but once we remove the air box we’ve got plenty of room to work with. Now we can apply our High-Flow Technology to a large conical open element air filter, providing more surface area for huge increases in airflow that turn into horsepower you can feel. The oversize air filter also captures and holds more dirt.  This increases the service life before a cleaning is required (up to 100,000 miles for air intakes depending on driving conditions).

AIR INTAKE TUBES

Improving the air path between the air filter and the motor is the next big area of improvement. We offer two options for many of our air intake applications. Part numbers starting with 57 or 63 (except Gen 1 and 57i Series) incorporate molded High Density Polyethylene tubes that are black in color. Part numbers starting in 69 or 77 have aluminum tubes and are polished, powder coated or anodized. Our molded Polyethylene systems offer us the most flexibility in air intake design and the best possible horsepower numbers. The aluminum intake systems offer power with a more stylish look. See the K&N’s application search for specific horsepower numbers.