K&N

1455 Citrus Ave
P.O. Box 1329
Riverside , California 92507 USA
Phone: (951) 826-4000
Phone 2: (800) 858-3333
Fax: (951) 826-4001

About K&N

About K&N Engineering, Inc. K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and air intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies.

Videos


Sustainable, Cost-Effective Filtration Solution from K&N

Sustainable, Cost-Effective Filtration Solution from K&N

Why go through 9 steps with legacy single-use filters when you can simplify it to just 5 steps with K&N washable filters? K&N premium filters are designed to save time, reduce waste, and offer long-term value for facilities of all types and sizes. With fewer steps to service, you can efficiently clean and reuse, reducing inventory and touch costs, and drastically reducing disposal costs while maintaining filter performance standards. K&N® is the world's lead [...]


K&N Air Oil Separator

K&N Air Oil Separator

K&N® is the world's leading manufacturer of washable performance air filters and cold air intake systems. The world-famous High-Flow Air Filter™ was pioneered by K&N in 1969, and features an innovate design of layered, oiled cotton media to effectively capture dust, dirt, and contaminants—offering top-quality filtration. Since that time, K&N has grown into a world-class automotive technology company, selling air filters, cabin air filters, oil filters, [...]


K&N Dryflow Intakes Now Available

K&N Dryflow Intakes Now Available

K&N® is the world's leading manufacturer of washable performance air filters and cold air intake systems. The world-famous High-Flow Air Filter™ was pioneered by K&N in 1969, and features an innovate design of layered, oiled cotton media to effectively capture dust, dirt, and contaminants—offering top-quality filtration. Since that time, K&N has grown into a world-class automotive technology company, selling air filters, cabin air filters, oil filters, [...]


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