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Polaris RZR XP 1000 Frame Stiffener Gusset Kit

Polaris RZR XP 1000 Frame Stiffener Gusset Kit

Regular price $203.95 USD
Regular price Sale price $203.95 USD
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Let’s face it, your vehicle’s frame was not designed to handle the stress and additional weight that many of us add to it with oversized tires, lift kits, portals, and other accessories. Not to mention how hard we ride them! If this sounds like you, then you need to seriously think about reinforcing your frame with the Frame Stiffener/Gusset Kit by High Lifter.

A Huge Step Up in Strength!

This sub-frame stiffener has a 3D notch-and -tab design which greatly improves stiffness and strength when compared to other conventional frame stiffeners.  When adding aftermarket products to your machine, often those products can rack up in weight. This frame stiffener provides a strong foundation so you can mount all the good stuff: suspension lifts, monster tires (Example: Outlaw 44” Magnum Tires), and portal lift kits. The weight of all those products can cause your frame to be less reliable and more likely to bend due to stress. Take that possibility out of the picture, you need this frame stiffener!

Gussets, gussets, and more gussets!

Our kits are designed with 3/16” steel plate and we use 10.9 grade hardware to mount to the frame.  The kits are crafted to reinforce the a-arm mounting positions and prevent the tabs from stretching.  We have added more gussets to give our kit rigidity, durability, and strength. Increase the longevity of your fame by adding this kit today!


  • Provides extra strength at the weak points on the frame
  • 3D notch-and-tab design greatly improves frame stiffness and strength
  • Designed to reinforce the a-arm mounting positions and prevents tabs from stretching
  • Gives strength when adding portals, big lifts, and bigger tires
  • Made with 3/16” or 4.5mm thick heavy-duty steel plate
  • Complete bolt on kit that includes 10.9 grade hardware
  • Helps to prevent frame flex at key mounting points
  • Powder coated for a durable, clean finish

NOTE:  These kits may not work with aftermarket skid plates.  Check with skid plate manufacturer to confirm if this kit is compatible with skid plate package.


Polaris RZR XP 1000



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