K&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N Oil Filters are covered by a limited warranty to be free from defects in materials and workmanship when installed and replaced using engine and equipment manufacturer's recommended service intervals.

Vehicle Fitment

Years	Make	Model	Trim
2004–2008	Arctic Cat	DVX 400	Base
2006–2007	Arctic Cat	DVX 400 TS	Base
2003–2006	Kawasaki	Kfx400	Base
2003	Kawasaki	Klx400r	Base
2003	Kawasaki	Klx400sr	Base
2000–2007, 2009–2013, 2015–2017	Suzuki	DR-Z400	Base
2000–2007, 2009–2013, 2015–2018	Suzuki	DR-Z400e	Base
2000–2013, 2015–2021	Suzuki	DR-Z400s	Base
2005–2021	Suzuki	DR-Z400sm	Base
2006–2009	Suzuki	LT-R450 Quadracer	Base
2003–2014	Suzuki	LT-Z400 Quadsport Z	Base
2012	Suzuki	LT-Z400 Quadsport Z LE	Base