• Xtreme HD Rear Axle Race Spec 300M Polaris RZR RS1/RZR Turbo/RZR 1000
1 1

Xtreme HD Rear Axle Race Spec 300M Polaris RZR RS1/RZR Turbo/RZR 1000

Xtreme HD Rear Axle Race Spec 300M Polaris RZR RS1/RZR Turbo/RZR 1000

$582.43 USD
$565.47 USD $582.43 USD
Sale Sold out
Shipping calculated at checkout.
Vehicle fitment & requirements
Manufacturer-verified fitment
  • : 2016–2021
    Exact model, year, trim, position/configuration and equipment combinations are listed in fitment_notes. All restrictions on each line apply.

    Manufacturer SKU PAXL-6052XHD-R. Verified 2026-10-11 against embedded manufacturer SKU application data. Each line is an independent exact application; years must not be combined across models/trims/location-configuration keys/equipment. Only explicitly listed years are supported.
    2020,2021 | RZR XP 4 Turbo | Rear Left | PAXL-6052XHD-R | S1
    2020,2021 | RZR XP 4 Turbo | Rear Right | PAXL-6052XHD-R | S1
    2016,2017,2018,2019 | RZR XP 4 Turbo EPS | Rear Left | PAXL-6052XHD-R | S1
    2016,2017,2018,2019 | RZR XP 4 Turbo EPS | Rear Right | PAXL-6052XHD-R | S1
    2018,2019 | RZR XP 4 Turbo EPS DYNAMIX Edition | Rear Left | PAXL-6052XHD-R | S1
    2018,2019 | RZR XP 4 Turbo EPS DYNAMIX Edition | Rear Right | PAXL-6052XHD-R | S1
    2018 | RZR XP 4 Turbo EPS Fox Edition | Rear Left | PAXL-6052XHD-R | S1
    2018 | RZR XP 4 Turbo EPS Fox Edition | Rear Right | PAXL-6052XHD-R | S1
    2019 | RZR XP 4 Turbo EPS LE | Rear Left | PAXL-6052XHD-R | S1
    2019 | RZR XP 4 Turbo EPS LE | Rear Right | PAXL-6052XHD-R | S1
    2020,2021 | RZR XP Turbo | Rear Left | PAXL-6052XHD-R | S1
    2020,2021 | RZR XP Turbo | Rear Right | PAXL-6052XHD-R | S1
    2016,2017,2018,2019 | RZR XP Turbo EPS | Rear Left | PAXL-6052XHD-R | S1
    2016,2017,2018,2019 | RZR XP Turbo EPS | Rear Right | PAXL-6052XHD-R | S1
    2018,2019 | RZR XP Turbo EPS DYNAMIX Edition | Rear Left | PAXL-6052XHD-R | S1
    2018,2019 | RZR XP Turbo EPS DYNAMIX Edition | Rear Right | PAXL-6052XHD-R | S1
    2018 | RZR XP Turbo EPS Fox Edition | Rear Left | PAXL-6052XHD-R | S1
    2018 | RZR XP Turbo EPS Fox Edition | Rear Right | PAXL-6052XHD-R | S1
    2019 | RZR XP Turbo EPS LE | Rear Left | PAXL-6052XHD-R | S1
    2019 | RZR XP Turbo EPS LE | Rear Right | PAXL-6052XHD-R | S1
    Sources:
    S1: https://www.demonpowersports.com/products/polaris-rzr-turbo-demon-xtreme-heavy-duty-axle-race-spec-300m

  • : 2018–2022
    Exact model, year, trim, position/configuration and equipment combinations are listed in fitment_notes. All restrictions on each line apply.

    Manufacturer SKU PAXL-6052XHD-R. Verified 2026-10-11 against embedded manufacturer SKU application data. Each line is an independent exact application; years must not be combined across models/trims/location-configuration keys/equipment. Only explicitly listed years are supported.
    2018,2019,2020,2021,2022 | RZR RS1 | Rear Left | PAXL-6052XHD-R | S1
    2018,2019,2020,2021,2022 | RZR RS1 | Rear Right | PAXL-6052XHD-R | S1
    Sources:
    S1: https://www.demonpowersports.com/products/polaris-rzr-rs1-demon-xtreme-heavy-duty-axle-race-spec-300m

  • : 2014–2023
    Exact model, year, trim, position/configuration and equipment combinations are listed in fitment_notes. All restrictions on each line apply.

    Manufacturer SKU PAXL-6052XHD-R. Verified 2026-10-11 against embedded manufacturer SKU application data. Each line is an independent exact application; years must not be combined across models/trims/location-configuration keys/equipment. Only explicitly listed years are supported.
    2020 | RZR XP 1000 | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 | Rear Right | PAXL-6052XHD-R | S1
    2014,2015,2016,2017,2018,2019 | RZR XP 1000 EPS | Rear Left | PAXL-6052XHD-R | S1
    2014,2015,2016,2017,2018,2019 | RZR XP 1000 EPS | Rear Right | PAXL-6052XHD-R | S1
    2019 | RZR XP 1000 EPS DYNAMIX Edition | Rear Left | PAXL-6052XHD-R | S1
    2019 | RZR XP 1000 EPS DYNAMIX Edition | Rear Right | PAXL-6052XHD-R | S1
    2015 | RZR XP 1000 EPS Desert Edition | Rear Left | PAXL-6052XHD-R | S1
    2015 | RZR XP 1000 EPS Desert Edition | Rear Right | PAXL-6052XHD-R | S1
    2015 | RZR XP 1000 EPS Fox Edition | Rear Left | PAXL-6052XHD-R | S1
    2015 | RZR XP 1000 EPS Fox Edition | Rear Right | PAXL-6052XHD-R | S1
    2017 | RZR XP 1000 EPS Gold Matte Metallic LE | Rear Left | PAXL-6052XHD-R | S1
    2017 | RZR XP 1000 EPS Gold Matte Metallic LE | Rear Right | PAXL-6052XHD-R | S1
    2015,2016,2017,2018,2019 | RZR XP 1000 EPS High Lifter Edition | Rear Left | PAXL-6052XHD-R | S1
    2015,2016,2017,2018,2019 | RZR XP 1000 EPS High Lifter Edition | Rear Right | PAXL-6052XHD-R | S1
    2018,2019 | RZR XP 1000 EPS Trails and Rock Edition | Rear Left | PAXL-6052XHD-R | S1
    2018,2019 | RZR XP 1000 EPS Trails and Rock Edition | Rear Right | PAXL-6052XHD-R | S1
    2017 | RZR XP 1000 EPS Velocity Blue LE | Rear Left | PAXL-6052XHD-R | S1
    2017 | RZR XP 1000 EPS Velocity Blue LE | Rear Right | PAXL-6052XHD-R | S1
    2022 | RZR XP 1000 High Lifter | Rear Left | PAXL-6052XHD-R | S1
    2022 | RZR XP 1000 High Lifter | Rear Right | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 High Lifter Edition | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 High Lifter Edition | Rear Right | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 Limited Edition | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 Limited Edition | Rear Right | PAXL-6052XHD-R | S1
    2020,2022,2023 | RZR XP 1000 Premium | Rear Left | PAXL-6052XHD-R | S1
    2020,2022,2023 | RZR XP 1000 Premium | Rear Right | PAXL-6052XHD-R | S1
    2022,2023 | RZR XP 1000 Sport | Rear Left | PAXL-6052XHD-R | S1
    2022,2023 | RZR XP 1000 Sport | Rear Right | PAXL-6052XHD-R | S1
    2022 | RZR XP 1000 Trails & Rocks | Rear Left | PAXL-6052XHD-R | S1
    2022 | RZR XP 1000 Trails & Rocks | Rear Right | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 Trails and Rock Edition | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 1000 Trails and Rock Edition | Rear Right | PAXL-6052XHD-R | S1
    2023 | RZR XP 1000 Ultimate | Rear Left | PAXL-6052XHD-R | S1
    2023 | RZR XP 1000 Ultimate | Rear Right | PAXL-6052XHD-R | S1
    2020 | RZR XP 4 1000 | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 4 1000 | Rear Right | PAXL-6052XHD-R | S1
    2014,2015,2016,2017,2018,2019 | RZR XP 4 1000 EPS | Rear Left | PAXL-6052XHD-R | S1
    2014,2015,2016,2017,2018,2019 | RZR XP 4 1000 EPS | Rear Right | PAXL-6052XHD-R | S1
    2019 | RZR XP 4 1000 EPS DYNAMIX Edition | Rear Left | PAXL-6052XHD-R | S1
    2019 | RZR XP 4 1000 EPS DYNAMIX Edition | Rear Right | PAXL-6052XHD-R | S1
    2016,2017,2018,2019 | RZR XP 4 1000 EPS High Lifter Edition | Rear Left | PAXL-6052XHD-R | S1
    2016,2017,2018,2019 | RZR XP 4 1000 EPS High Lifter Edition | Rear Right | PAXL-6052XHD-R | S1
    2022 | RZR XP 4 1000 High Lifter | Rear Left | PAXL-6052XHD-R | S1
    2022 | RZR XP 4 1000 High Lifter | Rear Right | PAXL-6052XHD-R | S1
    2020 | RZR XP 4 1000 High Lifter Edition | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 4 1000 High Lifter Edition | Rear Right | PAXL-6052XHD-R | S1
    2020 | RZR XP 4 1000 Limited Edition | Rear Left | PAXL-6052XHD-R | S1
    2020 | RZR XP 4 1000 Limited Edition | Rear Right | PAXL-6052XHD-R | S1
    2020,2022,2023 | RZR XP 4 1000 Premium | Rear Left | PAXL-6052XHD-R | S1
    2020,2022,2023 | RZR XP 4 1000 Premium | Rear Right | PAXL-6052XHD-R | S1
    2022,2023 | RZR XP 4 1000 Sport | Rear Left | PAXL-6052XHD-R | S1
    2022,2023 | RZR XP 4 1000 Sport | Rear Right | PAXL-6052XHD-R | S1
    2023 | RZR XP 4 1000 Ultimate | Rear Left | PAXL-6052XHD-R | S1
    2023 | RZR XP 4 1000 Ultimate | Rear Right | PAXL-6052XHD-R | S1
    Sources:
    S1: https://www.demonpowersports.com/products/polaris-rzr-1000-demon-xtreme-heavy-duty-axle-race-spec-300m

Check your exact model, year, trim and equipment before ordering.

Select your vehicle to check the recorded application and installation requirements.

SELECT OR CHANGE VEHICLE →

Our Strongest Axle to Date, You can say we have of the strongest UTV/SXS axles on the market if not the one.
We have made our best axle even better now. The Demon Xtreme Race Spec axles are redesigned and re-engineered with a robust 300M shaft designed to flex and absorb force, ensuring unparalleled durability.

Say goodbye to constant CV breakages and drivetrain failures - our product is engineered to withstand the toughest challenges, making it perfect for heavy lifting, oversized tires, and endless adventures. Get ready for a driving experience like never before with our solution tailored for maximum strength and fun.

Keeping true to our roots we have developed a Race Ready ultimate performance axle that does not burn a hole in your pocket an adheres to the highest quality standard.

What sets the 300M steel apart is its composition. This aircraft-grade alloy is a modified, reinforced version of the already robust 4340 chromoly, enhanced with the addition of Vanadium and a higher silicon content. Vanadium, a common element in high-speed tool steel (HSS), plays a crucial role in elevating the steel's strength to unparalleled levels.

This means our 300M axles are built to withstand even the most demanding conditions, ensuring maximum durability and longevity. The increased Silicon content further enhances the steel's strength and hardness, while also providing superior resistance to high-temperature oxidation. This means you can count on our 300M axles to perform flawlessly, even in the harshest environments.
Features:

  • Xtreme HD Axle Race Spec 300M Polaris RZR RS1/Polaris RZR Turbo/Polaris RZR 1000
  • Redesigned and re-engineered center shaft to transmit maximum torque
  • Center shaft made from robust aircraft-grade 300M material
  • CV Joint and internal components made from 4340 chromoly steel
  • Re-engineered cage design to enhance durability
  • Up to 47 degree angles, large CV joint and shaft diameters
  • Up to 40 percent stronger than 4340 material XHD axles
  • All components undergo a proprietary dual heat treatment process to enhance strength
  • Micro polished inner components with propriety grease to reduce the overall heat
  • Backed with 2-Years Limited Warranty
  • Available for Long Travel kits in +2, +3, +3.5 and +4 lengths
  • Chrome plated to remove stress risers and provide an extra layer of protection to the center shaft
View full details