1.75" Vent Port for UTV Windshields & Cabs These vents can be added to your windshield or cab to improve air flow and to reduce dust being sucked into cab. We have them available in black, red, blue and silver. 1.75" vent port Reduces dust in cab Easy installation Made from 6061 billet... MSRP: Was: $56.95 Now: $44.95