5/8 Aluminum Radius Rod 24.5in Black

The 5/8 Aluminum Radius Rod 24.6in Black by Ti22 PERFORMANCE is a precision suspension component engineered for serious street and track builders who demand reliability and lightweight geometry control. Radius rods—also called control rods or trailing links—manage suspension movement by controlling fore-and-aft motion of the rear axle housing, critical for maintaining proper wheel alignment under acceleration, braking, and cornering.

This 24.6-inch aluminum tube is sized for popular street rod, muscle car, and custom suspension applications where weight savings and durability are non-negotiable. Constructed from black anodized aluminum with a 1.125-inch outer diameter and 5/8-18 female threads at each end, this radius rod combines structural integrity with corrosion resistance and a professional finish. The anodized coating protects against oxidation and road salt while maintaining a clean aesthetic.

At just 0.95 lbs, the aluminum construction delivers significant unsprung weight reduction compared to steel alternatives, improving suspension response and reducing inertia during acceleration and deceleration cycles. The 5/8-inch threaded ends accept standard spherical rod ends or adjustable end links, allowing builders to dial in suspension geometry with precision for optimal weight transfer and handling balance. This component is ideal for vintage muscle car restorations, modern street rods, independent rear suspension conversions, and competition-level chassis setups.