K & N

K&N Filters - high performance, lifetime warranty air filters.  Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration.  Since our humble beginnings we have designed and manufactured over 2,400 High-Flow Air Filters to fit most modern passenger vehicles and over 500 High-Flow Air Intake Systems to fit vehicles driven by enthusiast minded drivers.  We not only have more applications than any other manufacturer of similar product, we invented the High-Flow category and the High-Flow Technology that supports it.