Turbo S Lower Radius Rods

The Lone Star Racing STS Lower Radius Rod Kit for the Polaris RZR Turbo S is a heavy-duty upgrade designed to replace the factory lower radius rods with a significantly stronger and more reliable solution.

Manufactured from USA-made 4130 chromoly steel, these lower radius rods are built to handle the extreme loads and impacts that Turbo S owners encounter during aggressive trail riding, desert runs, and high-speed off-road use. Each rod is equipped with durable 5/8" rod ends, providing increased strength, smooth articulation, and long-term serviceability.

Designed as a direct bolt-on replacement for stock-width Turbo S models, this kit allows for precise suspension adjustment while eliminating common OEM weak points. Whether you’re reinforcing your suspension for hard riding or pairing them with the matching STS upper radius rods, this kit delivers proven durability and confidence.

🛠️ Key Features & Benefits

• Stronger replacement for OEM lower radius rods
• Adjustable design for precise suspension alignment
• Built to handle aggressive off-road conditions
• Improves rear suspension strength and stability
• Direct bolt-on installation

🔩 Construction & Materials

• 4130 chromoly steel construction
• Heavy-duty 5/8" rod ends
• TIG welded for superior durability
• Corrosion-resistant finish

📦 What’s Included

• (2) Lower radius rods
• Pre-installed rod ends
• Required mounting hardware

🚙 Vehicle Fitment

• Polaris RZR Turbo S
• Fits stock width models

⚠️ Installation Notes

• Direct replacement for factory lower radius rods
• Professional alignment recommended after installation
• Designed to maintain factory suspension geometry while increasing strength

🏁 Why Choose Lone Star Racing?

Lone Star Racing builds race-tested suspension components in the USA that are trusted by off-road racers and hardcore enthusiasts alike. The Turbo S STS Lower Radius Rod Kit delivers the strength, adjustability, and reliability needed to keep your Turbo S performing at its best—on the trail or at speed.