Description

K&N Replacement Air Filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. K&N air filters are washable and reusable and provide high air-flow with excellent filtration. K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.

Engineered to provide increased horsepower and acceleration
Designed for quick foam or filter servicing after initial install
Specifically designed with special media and dry foam insert for maximum off-road protection
Developed to run without the foam for increased track performance or with the foam for a boost in filter endurance on the trails
Fits directly into the OEM air box with application specific sealing ensuring a precise fit
Unoiled foam pre-filter is easy to clean and re-use
Filter element is pre-oiled and ready to ride
One Year Limited Warranty

Application Summary:

Year	Make/Model
2019-2020	Yamaha WR450F
2019-2023	Yamaha YZ250F
2021-2023	Yamaha YZ250F Monster Energy Yamaha Racing Edition
2018-2022	Yamaha YZ450F
2021-2022	Yamaha YZ450F Monster Energy Yamaha Racing Edition
2019-2023	Yamaha YZ450FX