Eibach Pro-UTV Stage 4 HD Performance Spring Kit E85-209-021-04-22 for 2020-2024 Polaris RZR PRO XP 4 with Walker Evans Shocks

Get the most out of your UTV's suspension with Eibach's PRO-UTV springs. Our comprehensive suspension system provides the control and stability you need to tackle any terrain. Order now and experience the legendary performance, quality, and reliability that Eibach is known for. Stage 4 (EXTRA LOAD) kit for Walker Evans Shocks

• The PRO-UTV Stage 4 HD Performance Kit is designed to increase performance on 2-Seaters with two riders and 4-Seaters with four riders and 300+ lbs of additional weight.
• True dual-spring set up - includes springs, hardware and setup instructions for easy installation. No revalve required.
• Chassis specific testing and development to optimize control and performance from factory equipment.
• Race proven durability, quality and consistency you can rely on.
• Made by Eibach in the U.S.A.

Upgrade the suspension performance of your Polaris RZR PRO XP 4 with the Eibach Pro-UTV Stage 4 HD Performance Kit, part number E85-209-021-04-22. Designed for extra-load applications, this complete spring system helps improve control, stability, and ride performance for four-seat UTVs carrying four riders and more than 300 pounds of additional weight. The kit is specifically engineered for models equipped with Walker Evans shocks and is developed around the vehicle’s chassis and factory suspension equipment.

The true dual-spring configuration provides progressive suspension control and increased load support without requiring a shock revalve. Each kit includes the springs, necessary installation hardware, and setup instructions for a straightforward installation. Eibach’s chassis-specific testing helps optimize handling across demanding terrain, while race-proven materials and manufacturing standards deliver consistent performance and durability. The springs are made by Eibach in the USA and are intended for off-road powersports use.

Application coverage includes the 2020-2021 Polaris RZR PRO XP 4 and RZR PRO XP 4 Premium, as well as the 2022-2024 RZR PRO XP 4 Sport and Premium models, when equipped with Walker Evans shocks. Verify the vehicle model, trim, shock configuration, and suspension compatibility before installation. This product is sold as a set of eight springs and is designed to work with the factory shock system without requiring revalving.

Brief Description

A heavy-duty, true dual-spring suspension upgrade for Polaris RZR PRO XP 4 models with Walker Evans shocks, engineered for four riders and extra cargo or passenger weight.

Key Product Specifications & Technical Data

• Brand: Eibach
• Part Number: E85-209-021-04-22
• Product Type: Pro-UTV Stage 4 HD Performance Kit
• Application: Powersports UTV suspension
• Shock Compatibility: Walker Evans shocks
• Spring Configuration: True dual-spring setup
• Load Rating: Extra-load application with 300+ pounds of additional weight
• Installation Requirement: No shock revalve required

What's Included

Eight Eibach suspension springs, installation hardware, and setup instructions.

Features:

• Extra-load performance: Designed for four-seat UTVs carrying four riders and more than 300 pounds of additional weight.
• True dual-spring setup: Includes a dual-spring configuration to improve load support, control, and suspension response.
• No revalve required: Works with factory Walker Evans shocks without requiring shock revalving.
• Chassis-specific development: Tested and tuned for Polaris RZR PRO XP 4 chassis and factory suspension equipment.
• Race-proven durability: Built to deliver consistent performance and reliability in demanding off-road conditions.
• Complete installation package: Includes springs, hardware, and setup instructions.
• Vehicle-specific fitment: Fits select 2020-2024 Polaris RZR PRO XP 4 Base, Sport, and Premium models.
• Made in the USA: Manufactured by Eibach using established performance suspension standards.

Fitments:
2020 Polaris RZR Pro XP 4 Base
2020 Polaris RZR Pro XP 4 Premium Base
2021 Polaris RZR Pro XP 4 Base
2021 Polaris RZR Pro XP 4 Premium Base
2022 Polaris RZR Pro XP 4 Premium Base
2022 Polaris RZR Pro XP 4 Sport Base
2023 Polaris RZR Pro XP 4 Premium Base
2023 Polaris RZR Pro XP 4 Sport Base
2024 Polaris RZR Pro XP 4 Premium Base
2024 Polaris RZR Pro XP 4 Sport Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Units Per Sku: 1
Regular Stock: t