K&N Engineering HA-4099 High Flow Air Filter

High-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle. Designed to provide increased performance. Pleated media provides a large filtration area offering long service intervals. Multi-layers of woven cotton gauze media offer excellent filtration. Fits directly into OEM airbox with application-specific Sealing Bead to ensure a precise fit. Washable and reusable, pre-oiled and ready to ride. Made in the U.S.A. for over 45 years. Million-Mile Limited Warranty.

Vehicle Fitment:

1999-2008 Honda TRX400EX Sportrax
2009 Honda TRX400X
2012-2014 Honda TRX400X