Enhance Your Long Travel RZR Pro XP 4 Seater with Specialized Springs

Stop using stock springs on your long travel suspension — they're not rated for the leverage created by aftermarket LT kits. The AllThingz UTV Long Travel Spring Kit Upgrade for Polaris RZR Pro XP 4 Seater is designed specifically for models with aftermarket long travel suspension. When the lower shock eyelet is extended, leverage increases, requiring heavier-rated springs to maintain proper ride height and quality. This kit features front springs precisely calculated to offset LT leverage, restoring factory ride height and providing superior ride comfort — with added 2–3 inches of height. Free shipping included. 100% money-back guarantee.

Why Pro XP 4-Seater Long Travel Builds Need This Kit

• Counters Long Travel Leverage – Heavier springs designed to handle the increased leverage from LT extension
• Returns Machine to Factory Ride Height – Corrects the low-sitting issue caused by stock springs in LT setups
• 80%+ Ride Quality Improvement – Enhanced spring construction for better handling and comfort
• Front-Only Upgrade (Rear Not Required) – Rear wider trailing arms don't create leverage, so OE springs are sufficient
• 2–3" Ride Height Increase – Corrects sag and increases ground clearance
• Maintains Factory Suspension Geometry – Ensures proper alignment and handling in LT setups
• Premium-Grade Materials – Built for durability in demanding terrains
• Multiple Powder Coat Colors – Customizable finish, coated in-house

Perfect For

🏜️ Desert racing • 🪨 Rock crawling • 🌲 Trail riding • 🚙 Off-road adventures • Pro XP 4-seat owners with aftermarket LT suspension

Complete Kit Includes

• ✓ Full Long Travel Spring Kit Upgrade — 2 Heavy-rated Front Main Lower Springs + 2 Front Tender Springs + 2 Rear Tender Springs
• ✓ Front Uppers & Lowers with Rear Tender Springs — (select at checkout)
• ✓ Front Uppers & Lowers — (select at checkout)
• ✓ Rear Uppers & Lowers — (select at checkout)
• ✓ Detailed installation instructions
• ⚠️ Spring compressors available separately — recommended for easier installation
• ⚠️ Shipping insurance recommended — available at checkout

Technical Specifications

Vehicle Fitment

• Polaris RZR Pro XP — 4 Seater with aftermarket long travel suspension
• ⚠️ Not for stock suspension — if you're running stock suspension, use the standard Pro XP tender spring kit instead

Ride Height Settings Per Tire Size

Why Heavier Springs Are Needed for LT

Installing a long travel kit extends the shock's lower eyelet, increasing leverage. Correctly rated heavier springs counteract this leverage to maintain proper ride height and handling. Using stock springs results in low ride height and poor handling, whereas specifically rated springs restore factory height and improve ride quality. The rear springs are unaffected by leverage because wider trailing arms don't create leverage, so OE rears are retained. The kit ensures your LT build performs optimally with durable, specialized springs.

"After installing this LT spring kit, my Pro XP 4-seat fits perfectly and handles like a dream. Highly recommended for LT builds." – Verified Buyer

"The difference in ride height and quality is incredible. The springs are solid and exactly what I needed for my LT setup." – Verified Buyer

100% Risk-Free With R1 Protect

• Free Shipping — On all spring kits
• 100% Money Back Guarantee — Satisfaction or return within 30 days
• Expert Support — 801-899-2520 | Call us before ordering for fitment confirmation

Long travel suspension without the right springs is an incomplete build. Use this heavier-rated LT spring kit for optimal performance on your Pro XP 4-seat.