Memphis Shades MEP4870 Clear Windshield (GL1800 Standard Gold Wing With Vent Hole) Available in gradient colors, plus clear and solar. High-quality windshield upgrade much cheaper than OEM replacement. Made of DOT approved 3/16" Lucite for excellent optics & durability OEM-style and fit in choice of two sizes: standard height and 2" taller. Vented models come with an OEM-style vent with a mechanical open/close feature GL1800 windshields with vent hole do not include a vent; use existing OEM vent or order the Memphis Shades GL1800 replacement vent