AFYZ330X
Original Dual-Stage Air Filter completely submerged in Filter Oil. The filter is then massaged to ensure all pores are evenly coated with oil, it is then placed in a temperature-controlled room to allow the oil to completely cure. All you have to do is open the bag and install.
YAMAHA
YZ125 97-27
YZ250 97-27
YZ125X 20-27
YZ250X 16-27
YZ250F 01-13
YZ450F 03-09
WR250F 01-02
YZF/WRF400-426 98-02