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Polaris RZR XP Turbo Fox Edition Stage 1 Spring Kit



Gain more confidence while driving the terrain of your choice by having a properly sprung SXS. Our easy to install spring kits make it a breeze to greatly improve your suspension, from cruising with the family in the dunes, to racing flat out in the desert. We’ve put our 20+ years of suspension experience and hours of development and testing into creating spring kits for SXS models. Our spring kits come in two different options/rates: Performance and Heavy Duty.

We’ve collaborated with Swift Springs to deliver the best quality springs on the market. All springs are manufactured using H5S.TW, which is far superior to typical silicone chrome steel and allows Swift to produce a much more responsive spring with less coils. Swift springs design greatly reduces deflection, increasing spring rate consistency and making the springs less likely to rub against the shock body. These springs deliver world class Performance, specifically designed to meet and surpass the needs of the average weekend warrior, all the way to professional racer. Swift is the only spring manufacturer that has their own foundry, producing their own spring steel, allowing unmatched quality control.

Swift Springs have a lifetime warranty against factory defects in material and workmanship, other than coatings, under normal use and conditions. Warranty is to the original purchaser, with proof of purchase from SDi, or any of our dealers. Warranty does not cover products that have: A) improperly serviced/modified/or misused. B) have not been properly installed by a qualified mechanic. C) Installed on a vehicle other than the one it was originally purchased for, or by a person other than the original purchaser D) installed on vehicles with loads great than the weight limit suggested by the vehicle manufacturer.

Take the guess work out of getting more out of your UTV’s Shocks. SDI’s Spring Kits have been fine tuned and tested to improve your vehicle’s ride.


  • For use on Polaris XP Turbo Vehicles
  • Gives your RZR a true dual rate setup, utilizing both springs.
  • Greatly reduces body roll, nose dive (Bucking), and bottoming (G-Out Resistance) 
  • Motocross-inspired crossover ring for easy adjustments and installation
  • Made in USA


  • 4 Tender Springs
  • 4 Main Springs
  • 4 Crossovers

Polaris RZR XP Turbo Fox Edition

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