K&N 03-13 Kawasaki Air Filter WrapThe K&N PreCharger filter wrap is specially designed to extend the service interval of your K&N Filtercharger filter when used in very dusty conditions. They are made from durable polyester material containing a uniform weave. The PreCharger will stop small dirt particles with minimal restriction to the airflow of the filter. This Part Fits: Year Make Model Submodel 2003 2009 Kawasaki KVF360 Prairie 2x4 Base 2003 2013 Kawasaki KVF360 Prairie 4x4 Base