79-04 Mustang HD-Series Double Adjustable Upper Control Arms

The HD Series Double Adjustable Rear Upper Control Arms are engineered to deliver precise rear suspension tuning and improved traction. Their double adjustable design allows for on-vehicle adjustments, making them ideal for both street performance and track applications. They provide enhanced stability and control under demanding driving conditions. Built with TIG welded construction and billet fixture fabrication, these control arms offer exceptional strength and durability. The heat treated steel construction is paired with a chrome moly heim joint and a 7/8 inch turnbuckle for precise adjustment. Reinforced 1/4 inch thick brackets and double reinforced housing brackets ensure structural integrity, while the silver nickel OEM-style finish provides corrosion resistance and a clean, factory-inspired look. Installation is straightforward with standard tools and no drilling is required, allowing for a direct bolt-on upgrade.