Wind-tunnel tested and proven performance Reduces annoying wind buffeting Adds stability to the front of the motorcycle by generating downforce at speed Manufactured from dual-side hard-coated polycarbonate material for outstanding impact strength Honda GL1800 Gold Wing applications retain factory height adjustment All styles install using OEM hardware GL Vented Flare uses the stock vent (vent not included) Made in the U.S.A.. WINDSHIELD FLRE GL18 DSM