3/4 Aluminum Scalloped Tube - 20.5in.

The QuickCar Racing Products 3/4 Aluminum Scalloped Tube – 20.5 inches is a precision-engineered suspension component designed for high-performance racing and off-road vehicle builds. This aluminum tube delivers lightweight construction without compromising structural integrity, making it an ideal choice for builders seeking to optimize suspension geometry while reducing unsprung mass. The scalloped design reduces weight further while maintaining the rigidity demanded by competitive racing applications.

Measuring 20.5 inches in length with a 3/4-inch diameter and 16 threads per inch female threading at both ends, this tube integrates seamlessly into custom suspension designs where precise dimensional control is critical. The 3/4-16 female thread configuration allows for standardized rod-end and spherical bearing attachment, enabling quick disconnect and reconfiguration during setup adjustments. At just 1.27 pounds, the aluminum construction provides the strength-to-weight ratio essential for minimizing vehicle inertia and improving acceleration response. Available in both black anodized and natural aluminum finishes, the anodized option offers enhanced corrosion resistance for extended outdoor use and demanding track environments.

This suspension tube is built for serious competitors and dedicated builders—drag racers, circle track competitors, and off-road enthusiasts who demand reliable geometry control and durability under high-stress cornering and acceleration loads. The QuickCar Racing Products lineup is recognized within the racing community for delivering track-proven components that withstand competitive demands. Whether tuning A-arm geometry, control arm angles, or custom suspension linkages, this aluminum scalloped tube provides the precision fit and repeatable performance required for consistent lap times and reliable race-day execution.