Polaris RZR XP1000 Frame Stiffener & Gusset Kit – Reinforce Your Front End

$98.76 USD ~~$123.45 USD~~

20% off

SKU: FS-P-RZR1K-01#AC

Prevent front-end flex, cracked welds, and costly damage with this must-have upgrade for your RZR.This frame stiffener and gusset kit adds critical strength to your front suspension mounting points, especially...

YEAR: 2014-2023

2014-2023 2024+

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$98.76 USD

2014-2023

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Description

Prevent front-end flex, cracked welds, and costly damage with this must-have upgrade for your RZR.
This frame stiffener and gusset kit adds critical strength to your front suspension mounting points, especially when running portals, long travel kits, or bigger tires. Precision-cut and ready to bolt on, it’s built to take the abuse your stock frame can’t.

✅ Key Features – RZR Frame Stiffener / Gusset Kit

Laser-cut steel construction for perfect fitment
Reinforces a known weak point in the front suspension mounting area
Ideal for high-stress setups: portals, long travel, big wheels/tires
Black powder-coated finish for corrosion resistance
Includes all necessary hardware and instructions
Direct bolt-on installation (some trimming may be required on certain models)

🛠️ Compatible With:

Polaris RZR XP 1000 (2014-2023)
RZR XP (2024+)
RZR XP 4 (2014-2023)
(Check product page or manufacturer specs for exact model fitment)

📦 Includes:

Frame stiffener/gusset plate
Grade 8 mounting hardware
Installation instructions

🔥 Reinforce your RZR the right way—upgrade before damage happens. Only from PlanetSXS.

NOTE: Not compatible with FSP-P-RZR1K or FSP-P-RZRXPT

Go Big or Go Home
Once you’ve taken care of the weak spots in your RZR’s frame, you can add the biggest suspension upgrades you can think of. Whether you're thinking about rocking monster tires, an 8” lift kit, or even a GDP portal gear lift (or why not all three?), our frame stiffener guarantees your RZR XP 1000 can handle the load.

Unmatched RZR XP 1000 Strength
This frame stiffener has a big job to do. That's why we made it from 4.5 mm thick steel and powder coated it for long-lasting durability. You can ride for years without seeing rust or corrosion.

WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.

⚠ California Proposition 65 Warning ⚠
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.

⚠ California Proposition 65 Warning ⚠
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.

TERMS OF WARRANTY
SuperATV offers the premium product on the market and extends the industry's best warranty to go with it. Each replacement part carries a 3-month warranty against manufacturing defects. SuperATV warrants to the original purchaser that each part be free from defects.

Parts may include but are not limited to: heim joints, tie rod ends, ball joints, seal kits, drive belts, wheel bearings, brake lines, bushings, and brake pads.

How to make a warranty claim?
Before sending anything to SuperATV, please click below to fill out the appropriate form:

Warranty

Returns

Complete the form, ensuring each field is properly filled out. Follow instructions on each page for the warranty or return process.
Customer is responsible for shipping item back to SuperATV and is responsible for tracking information. Please keep until a SuperATV team member has contacted you.