FITMENT Polaris RZR XP 1000 : 2014+ Polaris RZR XP 4 1000 : 2014+ NOTE: Due to machine variance, some vehicles may need to use included differential spacers to clear the arms 1” wheel spacers or steering stops required if running a lift with stock wheels Read More FEATURES 4x stronger than stock Made 1/8” heavy-duty steel plating Internally gusseted High clearance means 1.5” extra ground clearance Adjustable pivot blocks Chromoly ball joint housings and pivot blocks Maintains sway bar function UV-resistant powder coating Choose threaded ball joints to get a 3x stronger ball joints Backed by a lifetime warranty Get them with preinstalled ball joints: Standard duty—Just like OEM, but stronger Threaded—Install and remove without a press. Adjustable and rebuildable Heavy duty—Chromoly stud and housing for 2X OEM strength. Adjustable and rebuildable Super duty—300M stud for 2.25X OEM strength. Adjustable and rebuildable