The 2018-Current | Polaris RZR XP Turbo S Folding Front Windshield has a new larger vent system so you can have full control of the airflow in your Polaris XP Turbo S. You decide to have windshield up, down, vents opened or closed. It's all about having the freedom to do what you want. Call it a Fold Down Windshield, Flip Down Windshield or Folding glass Windshield This is one good looking, functional, stout RZR Windshield. The RBO, Polaris EXP Turbo S Glass Folding Windshield is design