Eibach PRO-UTV Stage 4 HD Performance Spring Kit (2024-2026 Polaris RZR XP 1000) - E85-209-035-04-22
For RZR owners carrying serious weight and demanding maximum suspension support, the Eibach PRO-UTV Stage 4 HD Performance Spring System delivers the highest load-handling capability in the lineup. Designed specifically for Walker Evans-equipped 2024-2026 Polaris RZR XP 1000 models, this Stage 4 "Extra Load" kit is tuned for machines running two riders (2-seat) or four riders (4-seat) with 300+ lbs of additional cargo, accessories, or gear.
This complete 8-spring dual-rate system includes all hardware and installs with no shock revalve required. Through extensive chassis-specific testing, Eibach optimized the Stage 4 kit to maintain ride height, increase ground clearance, and deliver consistent damping control under extreme load. Whether you're running full overland setups, spare tires, tool kits, coolers, or heavy accessories, this system keeps the RZR composed, stable, and predictable across g-outs, whoops, and rough terrain. Built with race-proven durability, this is the heavy-load solution serious riders rely on.
Features
- Complete 8-spring dual-rate system for Walker Evans-equipped RZR XP 1000
- HD "Extra Load" tuning for machines carrying 300+ lbs of added weight
- Ideal for 2-seat (2 riders) and 4-seat (4 riders) setups
- Maintains ride height and increases ground clearance under heavy load
- Reduces bucking and improves stability over g-outs and rough terrain
- True dual-spring setup with hardware included
- No shock revalve required
- Chassis-specific development for maximum loaded performance
- Race-proven durability and consistency
- Made in the USA
- Five-year warranty against defects in material and workmanship
Fitment
- 2024-2026 Polaris RZR XP 1000 | Walker Evans 1000cc
Specifications
- Product Type: PRO-UTV Stage 4 HD Performance Spring System (Extra Load Tune)
- Part Number: E85-209-035-04-22
- Components: 8 springs + hardware
- Shock Compatibility: Walker Evans OE shocks
Note: Stage 4 (Extra Load) kit is designed for machines carrying 300+ lbs of added weight. Always verify shock type and intended load before installation.
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