K&N Replacement Air Filter for 03-06 Kawasaki KFX400 / 03-09 Suzuki LTZ400 / 04-08 Arctic Cat DVX400

K&N's off - road replacement air filters are a top choice for long - term use in dirty and dusty off - road riding conditions. They ensure clean carburetion even at high altitudes. In most cases, you won't need to change the jets when using just a K&N filter element. These air filters are washable and reusable, offering high air - flow along with excellent filtration. This part is compatible with various models including the 2004 - 2008 Arctic Cat DVX 400, 2006 - 2007 Arctic Cat DVX 400 TS, 2003 - 2006 Kawasaki KFX400, 2003 - 2009/2012 - 2013 Suzuki LT - Z400 QuadSport Z, and 2012 Suzuki LT - Z400 QuadSport Z LE.

Using this K&N replacement air filter is easy. Just remove your old air filter and replace it with the K&N one. Make sure it fits snugly in place. When riding in dirty and dusty off - road conditions, keep an eye on the filter's condition. If it looks dirty, it's time for a cleaning. To clean the filter, use a K&N filter cleaning kit. First, soak the filter in the cleaning solution, then gently rinse it with water. Let it dry completely before applying the K&N filter oil evenly. Remember, don't over - oil the filter as it can affect its performance. Also, while this filter usually eliminates the need for jet changes, if you notice any performance issues, it's a good idea to consult a professional.