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K&N 97-09 Yamaha YZ250F/YZ450F/06-08 RM125/250 Extreme Duty Air Filter

Take your motocross performance to the next level with the K&N XStream Series Motocross Air Filter. This innovative filter features a unique design with a filter within the filter's top, adding even more filtration area for high air-flow and capacity.

With pleated media and a large surface area, this filter provides exceptional airflow and dirt holding capacity, making it perfect for extreme conditions. The two-piece design ensures easy installation and removal on modern narrow-framed MX bikes.

  • Outstanding filtration
  • High air-flow and capacity
  • Epoxy-coated aluminum wire mesh for protection
  • Custom base seal for a precise and secure fit
  • Washable and re-usable
  • Pre-oiled and ready to use

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Suzuki RM125 2006 Base
Suzuki RM125 2007 Base
Suzuki RM250 2006 Base
Suzuki RM250 2007 Base
Suzuki RM250 2008 Base
Suzuki RMZ250 2007 Base
Suzuki RMZ250 2008 Base
Suzuki RMZ250 2009 Base
Suzuki RMZ250 2010 Base
Suzuki RMZ250 2011 Base
Suzuki RMZ250 2012 Base
Suzuki RMZ250 2013 Base
Suzuki RMZ250 2014 Base
Suzuki RMZ250 2015 Base
Suzuki RMZ250 2016 Base
Suzuki RMZ250 2017 Base
Suzuki RMZ250 2018 Base
Suzuki RMZ450 2005 Base
Suzuki RMZ450 2006 Base
Suzuki RMZ450 2007 Base
Suzuki RMZ450 2008 Base
Suzuki RMZ450 2009 Base
Suzuki RMZ450 2010 Base
Suzuki RMZ450 2011 Base
Suzuki RMZ450 2012 Base
Suzuki RMZ450 2013 Base
Suzuki RMZ450 2014 Base
Suzuki RMZ450 2015 Base
Suzuki RMZ450 2016 Base
Suzuki RMZ450 2017 Base
Yamaha WR250F 2001 Base
Yamaha WR250F 2002 Base
Yamaha WR400F 1998 Base
Yamaha WR400F 1999 Base
Yamaha WR400F 2000 Base
Yamaha WR426F 2001 Base
Yamaha WR426F 2002 Base
Yamaha YZ125 1991 Base
Yamaha YZ125 1992 Base
Yamaha YZ125 1997 Base
Yamaha YZ125 1998 Base
Yamaha YZ125 1999 Base
Yamaha YZ125 2000 Base
Yamaha YZ125 2001 Base
Yamaha YZ125 2002 Base
Yamaha YZ125 2003 Base
Yamaha YZ125 2004 Base
Yamaha YZ125 2005 Base
Yamaha YZ125 2006 Base
Yamaha YZ125 2007 Base
Yamaha YZ125 2008 Base
Yamaha YZ125 2009 Base
Yamaha YZ125 2010 Base
Yamaha YZ125 2011 Base
Yamaha YZ125 2012 Base
Yamaha YZ125 2013 Base
Yamaha YZ125 2014 Base
Yamaha YZ125 2015 Base
Yamaha YZ125 2016 Base
Yamaha YZ125 2017 Base
Yamaha YZ125 2018 Base
Yamaha YZ125 2019 Base
Yamaha YZ125 2020 Base
Yamaha YZ125 2021 Base
Yamaha YZ125X 2020 Base
Yamaha YZ125X 2021 Base
Yamaha YZ125X 2022 Base
Yamaha YZ250 1991 Base
Yamaha YZ250 1992 Base
Yamaha YZ250 1997 Base
Yamaha YZ250 1998 Base
Yamaha YZ250 1999 Base
Yamaha YZ250 2000 Base
Yamaha YZ250 2001 Base
Yamaha YZ250 2002 Base
Yamaha YZ250 2003 Base
Yamaha YZ250 2004 Base
Yamaha YZ250 2005 Base
Yamaha YZ250 2006 Base
Yamaha YZ250 2007 Base
Yamaha YZ250 2008 Base
Yamaha YZ250 2009 Base
Yamaha YZ250 2010 Base
Yamaha YZ250 2011 Base
Yamaha YZ250 2012 Base
Yamaha YZ250 2013 Base
Yamaha YZ250 2014 Base
Yamaha YZ250 2015 Base
Yamaha YZ250 2016 Base
Yamaha YZ250 2017 Base
Yamaha YZ250 2018 Base
Yamaha YZ250 2019 Base
Yamaha YZ250 2020 Base
Yamaha YZ250 2021 Base
Yamaha YZ250F 2001 Base
Yamaha YZ250F 2002 Base
Yamaha YZ250F 2003 Base
Yamaha YZ250F 2004 Base
Yamaha YZ250F 2005 Base
Yamaha YZ250F 2006 Base
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