The K&N DryCharger is a silicone-treated polyester pre-filter wrap made to cover K&N air filters or flame arrestors for personal watercraft. It permits high airflow through uniform micron-sized openings while limiting the amount of water reaching the filter element. The water-repellent treatment typically lasts one to two years and the wrap is matched to the listed Arctic Cat Wildcat 1000 (2012–2013) application.
K&N 12-13 Arctic Cat Wildcat 1000 Air Filter Wrap, Black