SPL Parts Rear Upper Camber Arms for 2015-2023 Ford Mustang (S550) - SPL RUA S550

Fits 2015-2023 Ford Mustang (S550) models, including V6, EcoBoost, GT, Mach 1, Bullitt, and Shelby GT350/GT500.

SPL Parts Rear Upper Camber Arms (RUA) provide the necessary strength and clearance for high-performance S550 Mustang builds. Designed to solve the difficulty of adjusting camber from the cramped inboard side of the arm, this kit moves the adjustment point to the knuckle side. By locking the inner bolt into a single position and utilizing SPL's double adjustment mechanism, track-side alignments become significantly faster and more precise.

Each arm is CNC-machined from 6061-T6 billet aluminum and subjected to Finite Element Analysis (FEA) to ensure structural integrity under the high lateral loads generated by racing slicks. The assembly features hardened rod ends and blue anodized titanium hardware for maximum weight savings and durability. All wear components, including the rod ends, are fully replaceable to ensure long-term serviceability.

• 6061-T6 Billet Aluminum arm construction
• Hardened SPL double adjuster for precise camber settings
• Teflon-lined rod ends for smooth, bind-free articulation
• Blue anodized Titanium socket head cap screws
• Steel lockout washers and Grade 10.9 hex cap bolts with lock nuts
• Sold as a pair; Made in the USA
• Manufacturer Part Number: SPL RUA S550