Add big tires, a lift and a heavy right foot to a Polaris RZR XP Turbo and the frame starts carrying loads it was never built for. Hard landings in the whoops send that energy straight into the mounting tabs and shear points, and that's where frames crack or bend. This Weld-In Frame Gusset Kit reinforces those spots with 3/16" steel gussets cut for each location, so you can keep the pedal down.
Highlights
- Made of 3/16" heavy-duty steel
- Reinforces A-arm mounts, frame supports and shock mounts
- Front and rear kit includes 25 gussets plus hardware
- Compatible with OEM and aftermarket A-arms
- Choose Front Only or Front and Rear
Every Gusset Has a Job
These aren't generic triangles. Each gusset is shaped to support a specific frame tab, shock mount or A-arm mount on the XP Turbo chassis. Welded in place, they spread the load across more of the frame so a hard hit doesn't fold a tab.
Front Only or Front and Rear
The Front Only kit covers the front frame and A-arm mounts. The Front and Rear kit adds the trailing arm gussets for a complete reinforcement package, which is the one to choose if you run big lifts or jump the machine.
What's in the Box (Front and Rear Kit)
- (8) Frame support gussets
- (4) Upper shock mount tab gussets
- (7) A-arm gussets
- (6) Trailing arm gussets
- Extended bolts
- Complete instructions
Who It's For and What Pairs Well
It's for Turbo owners with lifts, big tires or a habit of sending it. Add more frame support from RZR XP Turbo chassis and frame parts, and plan your build with RZR XP Turbo lift kits or portal gear lifts.
Fitment
| Year | Make | Model |
|---|---|---|
| 2016-2021 | Polaris | RZR XP Turbo |
| 2016-2021 | Polaris | RZR 4 XP Turbo |
Installation Notes
This is a weld-in kit. Strip paint at each location, tack the gussets in place, then weld them fully. Have a qualified welder do the work if you're not comfortable welding on a frame, and refinish the bare metal afterward.
- source:
- superatv
- satv_url:
- https://www.superatv.com/polaris-rzr-xp-turbo-weld-in-gusset-kit
- fitment_raw:
- Polaris RZR XP Turbo 2016-2021; Polaris RZR 4 XP Turbo 2016-2021
- install_pdf:
- https://madmin.superatv.com/amfile/file/download/file/7874/product/65315/
- desc_status:
- rewritten_2026-10-24
