3/4 Aluminum Scalloped Tube - 9.5in.

The QUICKCAR RACING PRODUCTS 3/4 Aluminum Scalloped Tube (9.5 inch) is a precision suspension component engineered for custom suspension geometry and chassis fabrication in street rods, race cars, and performance vehicles. This aluminum scalloped tube delivers the lightness and machinability required for builders who demand exact fitment and clean fabrication without excess material.

The tube measures 3/4 inch in diameter with a 3/4-16 inch female thread on one end, allowing direct integration into suspension kits and adjustable-length control arm assemblies. At 9.5 inches long, it positions the attachment point within the range required for common independent front suspension (IFS) and rear four-link geometries. The scalloped design reduces weight compared to solid tube stock while maintaining structural integrity—a critical consideration in race applications where every tenth of a pound affects handling and acceleration. Weighing just 0.57 pounds, this component contributes minimal unsprung mass to your suspension system. The black anodized or natural aluminum finish resists corrosion in both street and track environments.

This tube is designed for builders constructing or modifying suspension systems where tube-and-thread components form the backbone of adjustable control arms or tie rod assemblies. Hot rod fabricators, vintage race car builders, and suspension engineers choose components like this for the precision thread and exact length specifications that allow dial-in geometry without shimming or secondary modification. QUICKCAR Racing Products components are widely recognized in the circle-track and street rod markets for dimensional accuracy and material consistency.

When building a custom suspension, every component must integrate without forcing. This suspension tube ships ready to thread into matching female components, eliminating the need for secondary tapping or rework. Keep multiple lengths on hand during suspension design phases to verify geometry before final fabrication of control arms or other structural members.