K&N AIR FILTER YAMAHA YFZ450 MODELS 2004-2017 / YFZ450R MODELS 2008-2021

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.