Twin Air Dual-Stage Foam Air Filter for Honda CRF250R / CRF450R - 150221X 2005 Yamaha YFZ350 Banshee 2000 Polaris Xpedition 425

2000 Polaris Xpedition 425

(1996-2002) EN500C Vulcan Ltd

2001 Ski-Doo MX Z 380 Fan

1995 Yamaha YFB250FW Timberwolf

Twin Air Dual-Stage Foam Air Filter for Honda CRF250R / CRF450R - 150221X 2005 Yamaha YFZ350 Banshee 2000 Polaris Xpedition 425Twin Air Racing Dual Stage Replacement Air Filter Fused dual layer design for a combined increase in performance and protection Revolutionary micro gluing process minimizes seams for added protection Washable and reusable up to 50 times without replacement New Round design boosts air flow Twin Air's breakthrough, fused dual layer design (now widely copied) for combined performance and protection. The fused layers of open pore foam and fine inner foam