3/4 Aluminum Scalloped Tube - 43in.

The 3/4 Aluminum Scalloped Tube - 43in. from QUICKCAR RACING PRODUCTS is a precision-engineered suspension component designed for fabricators and race car builders who demand lightweight, corrosion-resistant construction in their custom chassis setups. Built for both street rod and track applications, this scalloped aluminum tube reduces overall weight while maintaining the structural integrity required for suspension arms, control linkages, and frame bracing in high-performance vehicles. Whether you're building a vintage hot rod, competition race car, or modern performance suspension system, this component delivers the engineering precision that serious enthusiasts expect.

Manufactured from 3/4-inch aluminum with a distinctive scalloped profile, this 43-inch tube features female threading at 3/4-16 pitch for secure rod-end or ball joint fastening, eliminating the need for additional adapters or bushings in your suspension geometry. The scalloped design reduces material weight without sacrificing torsional stiffness, a critical advantage when optimizing suspension response and handling balance. Available in black anodized or natural aluminum finish, the anodized option provides superior corrosion resistance and durability in high-moisture or salt-environment conditions, while the natural finish allows for welding and custom modification work. At just 2.7 lbs per piece, this component significantly contributes to unsprung mass reduction—a key factor in improving acceleration, braking, and overall chassis dynamics.

Race teams, fabricators, and performance mechanics rely on QUICKCAR Racing Products components for their dimensional accuracy and consistent material quality across multiple-tube builds. This 43-inch length suits custom A-arm assemblies, drag racing suspension frames, and tube chassis applications where standardized sizing accelerates build timelines. The 3/4-16 female thread pattern is compatible with standard high-quality rod ends and heim joints found in modern racing catalogs, ensuring straightforward assembly and replacement without custom machining. Installation requires basic TIG welding or bolted attachment methods depending on your frame design—confirm your specific suspension geometry and load requirements before ordering multiple units for symmetrical builds.