VIEW OUR INDUSTRY-LEADING PERFORMANCE PRODUCTS


air filters

Air Filters

Using cotton gauze instead of typical folded paper, our filters increase airflow while providing excellent engine protection.

cabin air filter

Cabin Air Filters

Helps capture most mold, mildew, fungus, spores, bacteria, germs, pollen and allergens, and helps to rid the air of unpleasant odors.

oil filters

Oil Filters

K&N oil filters use a high flow filter media that allows for high flow rates while providing outstanding engine protection.

air intakes

Cold Air Intakes

Custom-engineered tubes deliver better airflow than you get with a stock intake. More air means better performance.

home air filter

Home Air Filters

New washable and reusable air conditioning and furnace filters for your home. From the industry leader in washable automotive filtration.

powersports filter

Powersports

High-performance filtration for street bikes, cruisers, ATVs, UTVs, side-by-sides, snowmobiles, and more.

speed shop

Speed Shop

From custom air filters to fuel pumps and carb accessories, the K&N Speed Shop has been assembled to help your vehicle run at peak performance.

tuning

Tuning

Shop throttle control modules, boost control modules, and electronic carburetor injection systems.

OUR STORY

WHY K&N?


K&N is the home of the original red oiled air filter. In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an oiled air filter. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe. Thank you for helping us reach 50 years in business!


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NEW AND NOTABLE IN THE WORLD OF K&N


norm mcdonald

An Interview with K&N Co-Founder Norm McDonald: The Earliest Years of K&N

k&n product family group

New Intake Systems, Air Filters, Oil Filters, and More Released in July

10k drag shootout

Don’t Miss an Episode: Horsepower Wars Continues with the 10K Drag Shootout

WORLD OF K&N®

See what's new in our community, and what our fans have to say.

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