Stop Bottoming Out Your RZR Pro S — Dual Rate Spring Kit Built for the Wide-Body Beast

Stop letting your Pro S's wide-body capability go to waste with a suspension that can't keep up. The AllThingz UTV Dual Rate Spring Kit for the Polaris RZR Pro S 2 Seater is engineered for the Pro S's unique wide-body chassis and suspension geometry — delivering over 80% ride quality improvement with a progressive dual rate spring system that's soft over small bumps and firms up as suspension compresses. Adds 2–3 inches of ride height while maintaining factory suspension geometry. Premium-grade springs, powder coated in-house, multiple color options. Full kit or lowers-only available.

Why RZR Pro S Owners Choose the AllThingz UTV Dual Rate Spring Kit

• 80%+ Ride Quality Improvement — Dramatic improvement from the first ride across all terrain types
• Pro S Wide-Body Specific Tuning — Spring rates matched to the Pro S's wider stance, heavier chassis, and longer suspension travel
• Dual Rate Progressive Spring System — Soft initial rate for small-bump compliance, firms up progressively for bigger hits
• 2–3" Ride Height Increase — More clearance for larger tires without a separate lift kit
• Maintains Factory Suspension Geometry — No alignment issues, no handling trade-offs
• Reduces Bottom-Outs — Progressive rate builds resistance before you hit the bump stop
• Reduces Driver & Passenger Fatigue — More compliant ride on long high-speed runs
• Multiple Powder Coat Colors — All colors coated in-house at AllThingz UTV's facility

Perfect For

💨 High-speed desert runs  |  🏜️ Sand dunes  |  🧱 Rock crawling  |  🌲 Trail riding  |  🔧 Larger tire fitment builds  |  🏎️ Aggressive riders who push the Pro S's wide-body advantage

Complete Kit Includes

• ✓ Full Kit — 4 Front Springs + 4 Rear Springs
• ✓ Lowers Only — 4 Lower Springs (select at checkout)
• ✓ Detailed installation instructions
• ⚠️ Spring compressors available separately — recommended for smoother install
• ⚠️ Shipping insurance recommended — available at checkout

Technical Specifications

Vehicle Fitment

• Polaris RZR Pro S — 2 Seater

Ride Height Settings Per Tire Size

Why the RZR Pro S Wide-Body Demands a Dual Rate Spring Kit

The Polaris RZR Pro S runs a significantly wider stance than the standard RZR lineup — 72" wide vs 60" — which means it has more suspension travel, a heavier chassis, and different weight distribution characteristics. A spring kit tuned for a standard-width RZR will feel wrong on the Pro S. The AllThingz UTV dual rate kit is specifically tuned for the Pro S chassis weight and suspension travel, ensuring the progressive spring rate curve works correctly with the Pro S's geometry. The dual rate system gives you a soft initial rate for trail chop and small-bump harshness, then progressively firms up as suspension compresses — providing bottoming resistance without the harsh ride of a stiffer single-rate spring.

My Pro S was rough on rocky terrain. This dual rate kit transformed it — plush over small stuff, still handles big hits without bottoming. Exactly what the wide-body needs. — Verified Buyer

Installed the full kit in about 90 minutes. The ride height gain is real and the progressive feel is exactly what I was looking for. — Verified Buyer

100% Risk-Free With R1 Protect

• Free Shipping — On all spring kits
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• Expert Support — 801-899-2520 | Real UTV techs, not a call center

Stop bottoming out. Dual rate spring kit — plush over small bumps, firm when the Pro S needs it most.