Frame Stiffener Sub-Frame Gusset Kit Polaris RZR Turbo

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!

Features:

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. 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. Fits: 2019 Polaris RZR TURBO XP S
2019 Polaris RZR TURBO XP 4 S
2020 Polaris RZR TURBO XP S
2020 Polaris RZR TURBO XP S Velocity
2020 Polaris RZR TURBO XP 4S
2020 Polaris RZR TURBO XP 4S Velocity
2021 Polaris RZR Turbo S
2021 Polaris RZR Turbo S Velocity
2021 Polaris RZR Turbo S Lifted Lime LE
2021 Polaris RZR Turbo S 4
2021 Polaris RZR Turbo S 4 Velocity
2021 Polaris RZR Turbo S 4 Lifted Lim