The Eibach Pro-UTV Stage 4 Extra Load spring kit is built for the 2022-2024 Polaris RZR Turbo R Ultimate and 2025-2026 Polaris RZR Pro S Ultimate with Fox Live Valve shocks. This complete set of 8 springs uses a true dual-spring setup, requires no revalve, and is made in Corona, CA for a 300+ lbs added-weight setup.
Key Features
- Stage 4 Extra Load setup for 300+ lbs added weight
- Complete set of 8 springs
- True dual-spring setup
- Designed for Fox Live Valve shocks
- No revalve required; made in Corona, CA
Built To Solve: Extra-Load RZR Turbo R / Pro S Spring Support
- Heavy accessories and cargo push the vehicle into the 300+ lb range
- Factory spring support feels overwhelmed when loaded
- Owner needs maximum extra-load support while keeping the original shocks
Best For: 300+ lb RZR Turbo R / Pro S Extra-Load Builds
- 2022-2024 RZR Turbo R Ultimate owners
- 2025-2026 RZR Pro S Ultimate owners
- 2-seat Fox Live Valve extra-load setups
Specifications
- Brand: Eibach
- Series: Pro-UTV
- Stage: 4 Extra Load
- Contents: Set of 8 springs
- Added Weight Range: 300+ lbs
- Shock Package: Fox Live Valve
- Manufacturing: Made in Corona, CA
Fitment
- 2022-2024 Polaris RZR Turbo R Ultimate with Fox Live Valve, 2-Seat
- 2025-2026 Polaris RZR Pro S Ultimate with Fox Live Valve, 2-Seat
- Fitment is not guaranteed on unlisted applications.
FAQ
Is this a RZR Turbo R / Pro S spring kit?
Yes. It is for the listed 2022-2024 RZR Turbo R Ultimate and 2025-2026 RZR Pro S Ultimate Fox Live Valve applications.
What does Stage 4 mean?
Stage 4 is the Extra Load option for 300+ lbs of added weight.
How many springs are included?
This kit includes a complete set of 8 springs.
Does this require a revalve?
No. No revalve is required.
Does this replace the shocks?
No. This is a spring kit for the original Fox Live Valve shocks.
Why Eibach
Eibach builds Pro-UTV spring packages around specific UTV platforms, shock packages, and load ranges so the suspension can better match the vehicle's real-world setup.
Finish Your RZR Turbo R / Pro S Suspension Setup
Confirm your year, model, seat count, shock package, and added accessory weight before ordering. Order from Dunes 2 Dezert SXS.
Installation Instructions
Eibach provides official installation instructions for this spring kit. Download the Eibach Installation Instructions (PDF - Doc D4419).
How to Adjust Ride Height & Shocks
Eibach's official guide to adjusting ride height and shock preload on your UTV:
Choosing Your Eibach Stage
New to Eibach Pro-UTV springs? This overview covers the Stage 1-4 system and how to pick the right kit:
