Lone Star Racing Heavy-Duty Upper A-Arms for the Polaris RZR Pro R and Turbo R deliver the strength, adjustability, and performance serious off-road riders demand. Constructed from high-quality 4130 chromoly, these arms offer dramatically improved durability over weak factory components. The combination of 3/4" and 7/8" rod ends allows for precise camber and caster adjustments, giving you greater control over suspension geometry whether you’re dialing in your setup for racing, dunes, or rugged trail use.
Designed as a direct bolt-on replacement, installation is straightforward and requires no modification to the vehicle. These A-arms come ready to handle aggressive terrain and high-speed abuse, making them an essential upgrade for riders looking to enhance stability and long-term reliability. Lone Star Racing’s engineering ensures top-tier performance for any Polaris RZR Pro R or Turbo R build.
