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

Description:

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.

Kit 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

Notes:

• 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