Xtreme Heavy Duty Axle Race Spec 4340 | Polaris | RZR PRO XP

Built for serious off-road performance — the Xtreme Heavy Duty Axle Race Spec 4340 | Polaris | RZR PRO XP Long Travel Axle is Demon's top-tier replacement, race-spec construction for maximum-travel suspension setups.

• Material: Dual heat-treated 4340 chromoly steel
• 20-30% larger housing than OEM for maximum durability
• High-load molybdenum grease for extreme temperature performance
• Direct OEM fitment — no modifications required
• Backed by a 2-year limited warranty

Fits:

2022-2024 RZR Turbo R 4 Sport Front Left, Front Right

2022-2024 RZR Turbo R 4 Ultimate Front Left, Front Right

2022-2024 RZR Turbo R Sport Front Left, Front Right

2022-2024 RZR Turbo R Ultimate Front Left, Front Right

2023-2024 RZR Turbo R 4 Premium Front Left, Front Right

2023-2024 RZR Turbo R Premium Front Left, Front Right

2025-2025 RZR Pro S 4 Premium Front Left, Front Right

2025-2025 RZR Pro S 4 Sport Front Left, Front Right

2025-2025 RZR Pro S 4 Ultimate Front Left, Front Right

2025-2025 RZR Pro S Premium Front Left, Front Right

2025-2025 RZR Pro S Ultimate Front Left, Front Right

2022-2022 RZR PRO XP Sport Front Left, Front Right

Confirm vehicle fitment before purchasing. Contact us if you need fitment assistance.