K&N 04-10 Yamaha YFZ450/450R Air Filter

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. 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. Fitment: 2004 Yamaha YFZ450 Base 2005 Yamaha YFZ450 Base 2006 Yamaha YFZ450 Base 2006 Yamaha YFZ450 Bill Balance Edition Base 2007 Yamaha YFZ450 Base 2007 Yamaha YFZ450 Bill Balance Edition Base 2007 Yamaha YFZ450 SE Base 2008 Yamaha YFZ450 Base 2008 Yamaha YFZ450 SE Base 2009 Yamaha YFZ450 Base 2009 Yamaha YFZ450R Base 2009 Yamaha YFZ450R SE Base 2010 Yamaha YFZ450 Base 2010 Yamaha YFZ450R Base 2010 Yamaha YFZ450R SE Base 2010 Yamaha YFZ450X Base 2010 Yamaha YFZ450X Bill Balance Base 2011 Yamaha YFZ450 Base 2011 Yamaha YFZ450R Base 2011 Yamaha YFZ450R SE Base 2011 Yamaha YFZ450X Base 2011 Yamaha YFZ450X SE Base 2012 Yamaha YFZ450 Base 2012 Yamaha YFZ450R Base 2012 Yamaha YFZ450R SE Base 2013 Yamaha YFZ450 Base 2013 Yamaha YFZ450R Base 2013 Yamaha YFZ450R SE Base 2014 Yamaha YFZ450 Base 2014 Yamaha YFZ450R Base 2014 Yamaha YFZ450R SE Base 2015 Yamaha YFZ450 Base 2015 Yamaha YFZ450R Base 2015 Yamaha YFZ450R SE Base 2016 Yamaha YFZ450 Base 2016 Yamaha YFZ450R Base 2016 Yamaha YFZ450R SE Base 2017 Yamaha YFZ450 Base 2017 Yamaha YFZ450R Base 2017 Yamaha YFZ450R SE Base 2018 Yamaha YFZ450R Base 2018 Yamaha YFZ450R SE Base 2019 Yamaha YFZ450R Base 2020 Yamaha YFZ450R Base 2020 Yamaha YFZ450R SE Base 2021 Yamaha YFZ450R Base 2021 Yamaha YFZ450R SE Base 2022 Yamaha YFZ450R Base 2022 Yamaha YFZ450R SE Base 2023 Yamaha YFZ450R Base 2023 Yamaha YFZ450R SE Base 2024 Yamaha YFZ450R Base 2024 Yamaha YFZ450R SE Base