Upgrade your Polaris Pro R with CT Race Worx Polaris Pro R Boxed Upper A Arms for an unparalleled off-road experience. These precision-engineered A arms are crafted with top-notch materials, ensuring exceptional strength and durability. The boxed design offers increased ground clearance, allowing you to conquer rugged terrains and obstacles effortlessly. Optimized suspension geometry enhances your vehicle's handling, stability, and control, providing a smooth and controlled ride. With a corrosion-resistant finish, these A arms offer long-lasting protection against the elements. Elevate your off-road adventures with CT Race Worx Polaris Pro R Boxed Upper A Arms—an ideal upgrade for enthusiasts seeking reliable performance and rugged durability.
Our boxed A arms are built upon a proven design, featuring sealed brake line bungs and 6mm hardware for added reliability. The stainless steel CT logo on the arm can be customized to suit your preferences. Precision-matched bushing barrels replicate factory measurements. We've replaced the factory ball joint with a top-of-the-line 7/8" FK Rod End FK JMX14T-770 joint, securely held in place by our in-house machined 4130 chromoly pinch clamp. A 5/16" Grade 9 bolt ensures joint stability, eliminating concerns about jam nuts coming loose. The threaded joint offers adjustability for achieving perfect tire alignment, even in the case of a tweaked frame. The spindle pin, made in-house from 17-4 stainless to H900 standards, completes the spindle side assembly.
As always, our A arms are backed by a no-nonsense lifetime warranty, excluding the joint and spindle pin.
Please note that if you plan to order this part in a bare finish for powder coating, avoid sandblasting or powder coating the threads in the pinch clamp, as it may affect functionality and will not be covered by warranty.
Replacement wearable items can be found at the bottom of this page.
Lead time is roughly 3-4 weeks.
FastUTV fitment and ordering
CT Race Worx lists this Suspension for RZR Pro R, RZR Turbo R. The supplier does not expose a model-year range in the title; verify exact year and trim before ordering. Review the selected configuration and the supplier source notes before ordering.
Shipping rates, including qualifying CT Race Worx free-shipping promotions, or local pickup are shown at checkout. Supplier availability can change and is not represented as local FastUTV stock.
Verified source fitment
- Polaris: RZR Pro R
- Polaris: RZR Turbo R
Shop CT Race Worx at FastUTV | View the official CT Race Worx source product
