Twin Air PowerFlow Filter Yamaha WR250/450F 2003-15 | 152215FR coremoto BPD's latest design features built

BPD's latest design features built up material on the backside of the grills creating an upper and lower "I-beam" section to help prevent twisting

Designed to absorb engine and chassis vibrations

Yamaha YZ250 1974 to 2018

Total Leatt® protection score of 14 points

multi-plate articulating design proves to be comfortable as well as cool with 36 ventilation slots and works with or without a Leatt Neck Brace

Twin Air PowerFlow Filter Yamaha WR250/450F 2003-15 | 152215FR coremoto BPD's latest design features builtfused outer and inner elements prevent dirt and grime from being lodged between layers. unlike twin air, this can be a problem with two piece designs. trapped particles can restrict airflow and if dirt works its way into your engine, a pinhead sized granule will gouge your cylinder, piston and rings. thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passage coarse