Air Filter

K&N Air Filters were originally pleated to increase surface area and capacity for harsh desert conditions. 40 years later, this same filter design continues to provide low restriction while offering both high performance and capacity. Updated with XD Components, K&N*s patented XStream? Series Motocross Air Filters feature revised seals, increased pleat depth, and a tri-star injection molded top for increased strength, capacity and performance.
Features:

• Designed to increase horsepower and throttle response


• Pleated media provides a large filtration area offers low restriction and high-capacity


• Multi-Layers of tightly woven *XD* cotton gauze media offers excellent filtration


• Two-piece design eases installation and removal


• Pliable, double-beaded, application specific base seal ensures a precise fit


• Fuel-Management modifications are not required for increased performance


• Washable & re-usable, pre-oiled and ready to race!


• Made in the USA for over 40 years


• K&N One-Year Limited Warranty?

Fitment:
1991 Yamaha YZ125
1991 Yamaha YZ250
1992 Yamaha YZ125
1992 Yamaha YZ250
1993 Yamaha YZ125
1994 Yamaha YZ125
1995 Yamaha YZ125
1996 Yamaha YZ125
1997 Yamaha YZ125
1997 Yamaha YZ250
1998 Yamaha WR400F
1998 Yamaha YZ125
1998 Yamaha YZ250
1998 Yamaha YZ400F
1999 Yamaha WR400F
1999 Yamaha YZ125
1999 Yamaha YZ250
1999 Yamaha YZ400F
2000 Yamaha WR400F
2000 Yamaha YZ125
2000 Yamaha YZ250
2000 Yamaha YZ426F
2001 Yamaha WR250F
2001 Yamaha WR426F
2001 Yamaha YZ125
2001 Yamaha YZ250
2001 Yamaha YZ250F
2001 Yamaha YZ426F
2002 Yamaha WR250F
2002 Yamaha WR426F
2002 Yamaha YZ125
2002 Yamaha YZ250
2002 Yamaha YZ250F
2002 Yamaha YZ426F
2003 Yamaha YZ125
2003 Yamaha YZ250
2003 Yamaha YZ250F
2003 Yamaha YZ450F
2004 Yamaha YZ125
2004 Yamaha YZ250
2004 Yamaha YZ250F
2004 Yamaha YZ450F
2005 Suzuki RM-Z450
2005 Yamaha YZ125
2005 Yamaha YZ250
2005 Yamaha YZ250F
2005 Yamaha YZ450F
2006 Suzuki RM-Z450
2006 Suzuki RM125
2006 Suzuki RM250
2006 Yamaha YZ125
2006 Yamaha YZ250
2006 Yamaha YZ250F
2006 Yamaha YZ450F
2007 Suzuki RM-Z250
2007 Suzuki RM-Z450
2007 Suzuki RM125
2007 Suzuki RM250
2007 Yamaha YZ125
2007 Yamaha YZ250
2007 Yamaha YZ250F
2007 Yamaha YZ450F
2008 Suzuki RM-Z250
2008 Suzuki RM-Z450
2008 Suzuki RM125
2008 Suzuki RM250
2008 Yamaha YZ125
2008 Yamaha YZ250
2008 Yamaha YZ250F
2008 Yamaha YZ450F
2009 Suzuki RM-Z250
2009 Suzuki RM-Z450
2009 Yamaha YZ125
2009 Yamaha YZ250
2009 Yamaha YZ250F
2009 Yamaha YZ450F
2010 Suzuki RM-Z250
2010 Suzuki RM-Z450
2010 Yamaha YZ125
2010 Yamaha YZ250
2010 Yamaha YZ250F
2011 Suzuki RM-Z250
2011 Suzuki RM-Z450
2011 Yamaha YZ125
2011 Yamaha YZ250
2011 Yamaha YZ250F
2012 Suzuki RM-Z250
2012 Suzuki RM-Z450
2012 Yamaha YZ125
2012 Yamaha YZ250
2012 Yamaha YZ250F
2013 Suzuki RM-Z250
2013 Suzuki RM-Z450
2013 Yamaha YZ125
2013 Yamaha YZ250
2013 Yamaha YZ250F
2014 Suzuki RM-Z250
2014 Suzuki RM-Z450
2014 Yamaha YZ125
2014 Yamaha YZ250
2015 Suzuki RM-Z250
2015 Suzuki RM-Z450
2015 Yamaha YZ125
2015 Yamaha YZ250
2016 Suzuki RM-Z250
2016 Suzuki RM-Z450
2016 Yamaha YZ125
2016 Yamaha YZ250
2016 Yamaha YZ250X
2017 Suzuki RM-Z250
2017 Suzuki RM-Z450
2017 Yamaha YZ125
2017 Yamaha YZ250
2017 Yamaha YZ250X
2018 Suzuki RM-Z250
2018 Yamaha YZ125
2018 Yamaha YZ250
2018 Yamaha YZ250X
2019 Yamaha YZ125
2019 Yamaha YZ250
2019 Yamaha YZ250X
2020 Yamaha YZ125
2020 Yamaha YZ125X
2020 Yamaha YZ250
2020 Yamaha YZ250X
2021 Yamaha YZ125
2021 Yamaha YZ125X
2021 Yamaha YZ250
2021 Yamaha YZ250X
2022 Yamaha YZ125X
2022 Yamaha YZ250X