Demon Powersports Polaris RZR Pro XP Xtreme Heavy Duty Long Travel Axle Race Spec 4340 (Front)

Description

Demon Powersports Polaris RZR Pro XP Xtreme Heavy Duty Long Travel Axle Race Spec 4340 (Front)

The Demon Xtreme Heavy Duty Long Travel Axle Race Spec 4340 is Demon’s strongest axle to date, designed for extreme off-road conditions including desert, mud, sand, rocks, and short course racing. Crafted from 4340 chromoly steel, it features oversized CV joints, dual heat treatment, and micro-polished internals for maximum strength, heat resistance, and long-lasting performance.

Built to fit most long travel and lift kits, it’s compatible with leading suspension brands like Cognito, HCR, Lone Star Racing, and more. Its design helps absorb impact and stress, protecting your drivetrain when running more power or larger tires.

Race-tested, heat-optimized, and backed by a 2-year limited warranty, this axle is ready for whatever terrain you take on.

Features

• Built from 4340 chromoly steel with micro-polished internals for superior strength and heat resistance

• Oversized CV joints and re-engineered cage design for enhanced durability

• Designed for racing in harsh terrain like desert, sand, mud, rocks, and short courses

• Compatible with major long travel and lift kits; optimized to run cooler and last longer

• Threaded chromoly construction eliminates snap rings for a more secure, race-proven fit

Fitment

Front Left / Right

• 2020-2025 Polaris RZR PRO XP

• 2021-2025 Polaris RZR PRO XP Premium

• 2021-2025 Polaris RZR PRO XP Sport

• 2021-2025 Polaris RZR PRO XP Ultimate

• 2021 Polaris RZR PRO XP Sport Rockford Fosgate Limited Edition

• 2020-2025 Polaris RZR PRO XP 4

• 2021-2025 Polaris RZR PRO XP 4 Premium

• 2022-2025 Polaris RZR PRO XP 4 Sport

• 2021-2025 Polaris RZR PRO XP 4 Ultimate

• 2022 Polaris RZR PRO XP 4 Ultimate Rockford Fosgate Limited Edition

Notes

• Sold individually
• 3.5 inch HCR, 4 inch Extreme Performance, 6 inch PCF lift Kit, ORB Long Travel Kit

Demon Powersports (About)

Demon Powersports started with a passion for off-roading that’s probably a lot like yours. Demon spawned from our parent company, PDI International, and came about as a result of our love for the outdoors.

The team started developing products that would be applied to their own ATV / UTVs and to allow for easier travelling in all conditions. The idea was to help off-road enthusiasts with their desire to traverse through all terrains, which was the same need we had for better parts.

As the industry grew, so did Demon, it wasn’t just about our own, individual builds anymore, it was about improving parts of the machines that we needed to withstand the elements during a race.