SKU: 29952356105

SuperATV Polaris RZR PRO XP Heavy-Duty Axle—X300

Sale price$248.38 Regular price$275.98
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

SuperATV Polaris RZR PRO XP Heavy-Duty Axle—X300Rhino X300 Axles Take Your Machine to Another Level When youre hitting full speed on a tight trail in your Polaris RZR PRO XP, you need the best axles to make sure you stay in one piece. Lucky for you, SuperATVs Rhino X300 Axles are the best. They use an advanced design along with top of the line 300M alloy steel to deliver you a shaft that flexes without breaking to save your CVs and divetrain. If you want axles that take your side by side past its

Rhino X300 Axles Take Your Machine to Another Level
When you’re hitting full speed on a tight trail in your Polaris RZR PRO XP, you need the best axles to make sure you stay in one piece. Lucky for you, SuperATV’s Rhino X300 Axles are the best. They use an advanced design along with top-of-the-line 300M alloy steel to deliver you a shaft that flexes without breaking to save your CVs and divetrain. If you want axles that take your side-by-side past its limits, you want X300 axles.

It’s All About the Flex
X300 is about more than just brute strength, although it has plenty of that. It’s all about flex. Thanks to its special design and 300M alloy steel construction, the shaft twists under load and then returns to its orignal position. This Flexshaft™ technology absorbs the torque that would otherwise destroy your CV or worse—your differential or transmission. It’s an axle that won’t quit and won’t wreck your expensive drivetrain.

Built with 300M
We make X300 axles with 300M alloy steel. Why? 300M is an aircraft grade alloy steel known for its high strength and unique composition. The strength and flexibility of 300M are what make Flexshaft™ technology possible. Thanks to 300M, you can go nuts on your PRO XP without blowing axles.

Perfect for Big Tires and Big Rides
What can you do with some sweet X300-style flex and a dream? You can go really, really big. Get big portals and a big lift, then put on the biggest tires you can find and just floor it. X300 is built for the kind of rides that destroy everything else.

3-Year Warranty
To top off all the hardcore strength and capability, we gave Rhino X300 a 3-year warranty! It rocks so that you can push these axles as hard as you want with confidence.

  • 300M alloy steel shaft
  • CV components made of 300M and 4340 alloy steel
  • Maximized CV, spider, and cage size for superior strength
  • Flexshaft™ technology absorbs impact
  • Reduces strain on CVs and drivetrain components
  • CVs packed with proprietary high-temp grease
  • Backed by a 3-Year Warranty, the industry's best axle warranty

Fitment: 

  • Polaris RZR PRO XP : 2020+
  • Polaris RZR PRO XP 4 : 2020+

DM/12-4-24

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29952356105

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Amazon Customer
Massapequa, US
★★★★★ 5
Fast relief for dry mouth
Size: 0.75 Ounce (Pack of 2)
Fast relief for dry mouth
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Reviewed in the United States on April 18, 2026
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Kritter
New York, US
★★★★★ 1
I would not recommend this.
Size: 0.75 Ounce (Pack of 2)
For me it only helped for about 15 minutes at the most. I do NOT want to have to keep spraying all day!
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Reviewed in the United States on May 31, 2026
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Beth Adams
Alexandria, US
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Works
Size: 0.75 Ounce (Pack of 2)
Works
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Reviewed in the United States on March 22, 2026
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jess cormalis
Charlottesville, US
★★★★★ 5
Helps with dry mouth
Scent Name: Berry, Size: 40 Count (Pack of 1)
I purchased this because I’ve noticed as I get older that my mouth produces less saliva. I have been experiencing dry mouth more and more often, especially at night. I started mouth taping and using xylitol melts and I’ve seen a huge improvement in my overall oral health. They are easy to use, taste good and were comfortable overnight. Highly recommend.
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Reviewed in the United States on May 8, 2026
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bg
Birmingham, US
★★★★★ 5
Instant Results
Scent Name: Berry, Size: 40 Count (Pack of 1)
I’ve been struggling with dry mouth for some time due to Sjorgens disease. After trying various remedies with little success, I stumbled upon these Xylitol tabs, and I can’t believe how fast they worked. From the first use, I noticed a significant difference. The tabs dissolve quickly and have a pleasant, refreshing flavor that instantly alleviates that uncomfortable dry feeling. Not only do they help stimulate saliva production, but they also keep my mouth feeling moist for a longer rime. If you’re dealing with dry mouth, I highly recommend giving these Xylitol tabs a try. They're a game-changer!
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Reviewed in the United States on January 27, 2026

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