HFA1007, OE Equivalent Honda 17210KZL930, Hiflo Filtro Air Filter, HFA1007, hiflo air filters are designed for modern hiflo "high performance" engines developed and adapted to the original air filter box. the filters are a direct replacement for oe filter. it must be changed any settings and carburetor jets must not be changed. for the production of the filter only, only quality materials are used. Fits Honda NCS50 Vision 4T 12-16, NSC50 Vision Repsol 4T 12-16, NSC110 Vision 4T R14 11-16, NSC110 Vision eT R16 12-16.