HCR Racing Polaris RZR XP 1000/Turbo Duner Suspension Kit
HCR’S Duner series was created for serious dune enthusiasts who need additional strength without adding weight. The alloy used to manufacture the Duner kit is 30% stronger in tensile and yield strength compared to 4130 chromoly. It endures several treatments and is hardened for better wear resistance and overall strength. All HCR kits run a 4130 heat-treated billet end allowing all internal and external plating to be attached, eliminating a potential weak point.
Features
- 1.75" longer wheelbase for better hill climbing, descents, and high-speed stability
- High-clearance boxed front A-arms and high-clearance rear trailing arms provide 1.25” of added ground clearance
- Front tube mounts are 1.25” in diameter—larger than stock—with Delrin bushings for increased strength and durability.
- Laser-cut construction for precise fit and finish
- Chromoly mounting points for increased structural integrity
- Manufactured with HCR Elite Alloy, 30% stronger than 4130 chromoly
- TIG-welded by hand for strength and aesthetics
- Improved approach angles reduce surface attraction and friction
Includes
- 4 front A-arms
- 2 rear trailing arms
- Replacement bushings
- Brake line mounting hardware
Fitment
- Polaris RZR XP 1000: 2014-2023
- Polaris RZR XP 4 1000: 2014-2023
- Polaris RZR XP Turbo: 2016-2021
- Polaris RZR XP 4 Turbo: 2016-2021
- Polaris RZR XP: 2024+
- Polaris RZR XP 4: 2024+
- Polaris RZR RS1: 2018-2021
Note
- Reuses OEM ball joints, A-arm mounting hardware, crush sleeves, trailing arm radial bearings, trailing arm mounting hardware, and sway bar hardware
- No radius links included
- Minor relief cutting may be required
- HCR kits are made to order. Quality takes time
