2015-16 RZR 900/S 900/900 XC Hard Coated Rear Windshield / Dust Stopper by EMP 12696 Will Fit:- 2015-18 Polaris RZR 900 Will Fit:- 2015-18 Polaris RZR 900-4 Will Fit:- 2016-18 Polaris RZR-S 900 Will Fit:- 2016-18 Polaris RZR-S 1000 Mounts behind the cage so harness can be used