5/8 Aluminum Scalloped Tube 27.5in

The 5/8 Aluminum Scalloped Tube 27.5in from QUICKCAR RACING PRODUCTS is a lightweight suspension adjustment component designed for precision chassis tuning on performance and race vehicles. This 27.5-inch aluminum tube with 5/8-18 inch female threading is engineered for drivers and fabricators who demand exact suspension geometry control, particularly in bracket racing, street rod builds, and road course competition where frame height and suspension ride frequency are critical variables.

Constructed from aluminum and available in black anodized or natural finish, the 5/8 aluminum scalloped tube minimizes unsprung mass while maintaining structural rigidity—a key advantage in suspension systems where every fraction of a pound affects acceleration response and cornering compliance. The scalloped design (relieved wall geometry) reduces weight without sacrificing thread engagement, while the 5/8-18 female thread pattern mates with standard suspension adjuster components, rod ends, and coilover mounting hardware commonly found in aftermarket suspension kits.

At 1.45 lbs, this 27.5-inch length is ideal for lower-control-arm extensions, panhard bar assemblies, or custom suspension links requiring both adjustability and minimal deflection. Suspension tuners, fabricators, and race teams benefit most from this component when fine-tuning ride height, adjusting suspension geometry, or building custom control arms for independent front or rear assemblies. Installation is straightforward, making it accessible for both professional and amateur builders.