Polaris RZR Pro XP Dual Rate Spring Kits

Dual-Rate Spring Kit

Shock Therapy’s Dual-Rate Spring Kit is the ultimate starting point to optimize your suspension setup. Each kit is custom tailored to your unit’s specific needs, considering crucial factors like driver weight, any added accessories, the type of terrain you navigate, your unique driving style, and more. This meticulous customization ensures peak performance. Experience immediate benefits such as an increase in ride height for improved ground clearance, significantly increased bottom-out resistance, and a noticeable reduction in unwanted bucking. You'll also enjoy a smoother, more controlled ride quality, especially over choppy terrain and chatter, eliminating premature sagging. All Shock Therapy springs are proudly manufactured in the USA from premium CrSi materials, ensuring they maintain their exact rate without fading or breaking, and are backed by a lifetime warranty, offering exceptional function and longevity. Please note, powder coating the springs will void the lifetime warranty.

• Custom Tailored to your machine for optimal performance
• Increase ride height for enhanced ground clearance
• Increased bottom out resistance for a more controlled ride
• Reduced bucking for improved stability
• Smoother ride quality over chop and chatter, enhancing comfort
• No Sagging, maintaining consistent performance
• Lifetime warrantied springs, ensuring long-term reliability
• Springs manufactured in the USA for superior quality

Wear Sleeves – Optional Upgrade for Spring Kits

If you’ve invested in high-quality shocks, you understand the importance of keeping them in good working order. Shock bodies are particularly vulnerable to surface wear, especially under the stresses of off-road use and environmental dangers. ALL SPRING PACKAGES, including those from the factory, can cause abrasion and wear on the shock body. As the springs compress through the shock travel, combined with off-road elements such as dirt and rocks, a damaging effect is created inside the spring divider that slides across the shock body. ALL SHOCKS are affected by this, which is why Shock Therapy developed our industry leading and patented Wear Sleeve Kits—to combat this unavoidable wear and extend the life of your shock body.

• Benefits: Experience significantly reduced shock body wear, comprehensive shielding from environmental damage, and ultimately, an extended shock life. Enjoy easy DIY installation and an upgraded crossover system. With a lifetime warranty and a patented, industry leading, and American-made design, Wear Sleeve Kits offer unparalleled peace of mind, knowing you’ve invested in the highest quality protection for your shocks.
• Compatibility: Our Wear Sleeve Kits are readily available for both FOX and Walker Evans shocks, ensuring broad applicability.
• Pricing: Pricing for these essential kits varies based on your specific shock body size.

When you purchase a Wear Sleeve Kit from Shock Therapy, you’ll receive everything you need for a complete shock body protection system:

• 4 x Two-Piece Billet Crossover Rings
• 4 x Hardened Steel Wear Sleeves
• 16 x Crossover Screws
• 4 x Nylon Spring Dividers

All of our proprietary springs are made in the USA from the highest quality CrSi materials. This means they are always the exact rate we want and don't fade or break. They cost more when made from this material but are absolutely worth it when it comes to function and longevity. They are also warrantied for life! *Powder coating the springs will void the lifetime warranty*