K&N Outerwear for Quarter Midget Air Filter

These K&N PreChargers are filter wraps specially designed to extend the service interval of your K&N Filtercharger when used in very dusty conditions. They are made from durable polyester material containing a uniform weave, and will stop small dirt particles with minimal restriction to the airflow of the filter.
They're designed to be run dry and can be cleaned with K&N Filter Cleaner.
These wraps are custom-made to fit each application, and double-stitched elastic openings ensure that they will stay in place.