Hiflofiltro HFF4015 Dual Stage Racing Foam Air Filter Fits: Yamaha 125 Breeze 98-04, 125 Grizzly/Raptor 05-13, 200 Blaster 90-06 Competition off-road air filters manufactured in the Netherlands using a special dual-layer foam, formulated for maximum filtration and optimum air flow for improved power Coarse open-pore foam catches airborne dirt, grime and sand while the fine open-pore inner foam acts as a second filter to trap the smallest particles Top quality materials and superior construction allow the filter to be used over and over again without any loss of performance