Brand: K&N Engineering
The K&N Precharger extends the service interval of your K&N filter in dusty conditions by pre-filtering the air without causing significant airflow restriction. This size is tailor-made to fit the K&N PL-1002 Air Filter Element (sold separately) for Polaris utility vehicles, but it can be used on most oval filters measuring 6 5/8" L x 3 13/16" W x 3 7/8" H (or round filters of 5 5/8" diameter x 3 7/8" high). Sold individually, black only.