2015-2021 Polaris RZR 4 900 S & 1000 S Stage Two Spring Kit

Transform Your Ride with Bandit Spring Kits

Take your Polaris RZR 4 900 S or RZR 4 1000 S suspension to the next level with the Bandit Stage Two Upgrade Spring Kit. Designed to improve ride quality, comfort, handling, and suspension control, these upgraded springs help eliminate harsh ride quality and factory spring sag while restoring ground clearance and improving overall suspension performance across rough terrain, trails, dunes, and aggressive off-road riding conditions.

Ride harder. Ride smarter. Ride Bandit.

Built from high-strength American-made steel and tested in real off-road conditions, Bandit spring kits deliver the durability and performance your stock setup cannot match.

Fitment

Fits:

• 2015-2021 Polaris RZR 4 900 S Models
• 2015-2021 Polaris RZR 4 1000 S Models
• Designed for OE Fox shocks

Why Upgrade Your Suspension?

Factory springs are known for sagging over time, especially on 4 seat models carrying additional passengers, cargo, accessories, and trail gear. Bandit Stage Two springs feature improved spring quality and optimized spring rates designed to improve ride comfort, suspension stability, and handling while maintaining excellent compatibility with factory Fox shock valving.

Features

• Stage Two medium-rate spring kit
• Designed specifically for OE Fox shocks
• Replaces both front springs and all four rear springs
• Custom coiled for exact fitment
• Improved spring quality over factory springs
• Improved spring rates for better suspension performance
• Designed specifically for 2.3 inner diameter shocks
• Not generic off-the-shelf springs
• Built from high-strength American-made steel

Performance Benefits

• Helps restore lost ground clearance
• Improves overall ride quality and suspension comfort
• Helps eliminate OE spring sag
• Improved handling and stability
• Better suspension compliance across rough terrain
• Works excellent with OE internal valving
• Better support for passengers, cargo, and accessories

Included in This Kit

• 2 front springs
• 4 rear springs
• Lifetime Coil Warranty

Frequently Asked Questions

Will this improve ride quality and handling?
Yes. These upgraded springs improve suspension comfort, stability, ride quality, and overall handling compared to factory springs.

Will this help restore ride height?
Yes. The improved spring rates help restore lost ground clearance caused by sagging OE springs.

Will this work with factory Fox shocks?
Yes. This kit is specifically designed to work with OE Fox shocks and factory internal valving.

Why Choose Bandit

✔ Designed specifically for Polaris RZR 4 S models
✔ Improved ride comfort and suspension performance
✔ Helps restore lost ground clearance
✔ Works with OE Fox shocks
✔ High-quality American-made springs
✔ Lifetime Coil Warranty
✔ Trusted by off-road riders for over 15 years

Important Note

Proper preload adjustment may be required to achieve optimal ride height and suspension performance depending on passenger weight, cargo, accessories, and terrain conditions.