The K&N PreCharger filter wrap is a 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.
Product Style: Filter Wrap - Round Straight
Inside Diameter: 4 in (102 mm)
Height: 4 in (102 mm)
Closed Top: Yes
