XP1000 STS Trailing Arms
The Lone Star Racing STS Trailing Arms for the Polaris RZR XP1000 are a heavy-duty, high-clearance upgrade designed to eliminate the weaknesses of factory rear trailing arms. Built for aggressive trail riding, desert abuse, and race conditions, these trailing arms provide superior strength, durability, and ground clearance compared to OEM components.
Constructed from 4130 chromoly steel, these trailing arms deliver exceptional impact resistance without unnecessary weight. The high-clearance design helps prevent hang-ups on rocks, ruts, and obstacles—allowing your XP1000 to maintain momentum in harsh terrain where stock trailing arms often fail.
To handle extreme suspension loads, Lone Star Racing equips these arms with a heavy-duty 3/4” rod end, providing increased articulation, strength, and reliability under aggressive driving. This design greatly reduces flex and deflection, keeping rear suspension geometry consistent through full suspension travel.
Designed as a direct replacement for stock trailing arms, the XP1000 STS Trailing Arms bolt on cleanly and integrate seamlessly with factory suspension components while dramatically improving strength and clearance.
🛠️ Key Features & Benefits
- Heavy-duty replacement for weak factory trailing arms
- High-clearance design improves off-road capability
- Increased rear suspension strength and durability
- Built for trail riding, desert use, and racing
- Proven Lone Star Racing STS design
🔩 Construction & Materials
- 4130 chromoly steel construction
- Heavy-duty 3/4” rod end for superior strength
- Precision TIG-welded for maximum durability
📦 What’s Included
- (2) Lone Star Racing STS rear trailing arms
- Pre-installed heavy-duty rod ends
🚙 Vehicle Fitment
- Polaris RZR XP1000
- Direct replacement for OEM trailing arms
⚠️ Installation Notes
- Bolt-on installation
- Suspension alignment recommended after install
- Designed to integrate with factory suspension components
🏁 Why Choose Lone Star Racing?
Lone Star Racing suspension components are race-tested and trusted by off-road professionals. The XP1000 STS Trailing Arms deliver the strength, clearance, and reliability needed to push your RZR harder—without compromise.
