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.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2004-2017	Yamaha	YFZ450	Base
2006-2007	Yamaha	YFZ450 Bill Balance Edition	Base
2007-2008	Yamaha	YFZ450 SE	Base
2009-2025	Yamaha	YFZ450R	Base
2009-2018,2020-2024	Yamaha	YFZ450R SE	Base
2010-2011	Yamaha	YFZ450X	Base
2010	Yamaha	YFZ450X Bill Balance	Base
2011	Yamaha	YFZ450X SE	Base