Tinted Visor – This Visor is made from 1/4″ dark smoked tinted polycarbonate, and is sure to keep the sun out of your eyes! It is 4″ tall, and easily installs to your factory plastic roof visor. Installation is easier than it seems. The factory plastic visor has pre marked holes on the back side (as seen in the pics), which makes mounting a breeze. No measuring or guessing where to drill your holes.