SP 1098099 HIFLOFILTRO Luftfilter - HFF4030 passend fuer YAMAHA YZ 250 FSP 1098099 HIFLOFILTRO Luftfilter HFF4030 passend fuer YAMAHA YZ 250 F 2020 OE Replacement Air Filters Hiflofiltro Air filters are manufactured to very high standards to be a direct replacement for original equipment filters. Best quality Hiflo filtering media, specially developed to protect the modern Japanese high performance engines. For BMW models and other large capacity European motorcycles, Hiflofiltro is exclusively using filtration media