Air Filter Twin Air Coarse, open-pore foam catches airborne dirt, grime and sand. Fine open-pore inner foam acts as a second filter to trap the smallest particles while ensuring maximum air passage. Exclusively formulated adhesive withstands repeated cleanings, even with harsh solvents or gasoline. Slightly smaller than stock filters to increase air space around the filter and improve circulation. Fused outer- and inner-elements prevent dirt and grime from being lodged between layers. Thick, flat foam, greaseless sealing ring ensures maximum contact with your air box, while acting as a breathable gasket for increased air passage.

2011	Polaris	RZR XP 900
2012	Polaris	RZR XP 900
2013	Polaris	RZR XP 900
2012	Polaris	RZR 4 XP 900