3/4 Aluminum Scalloped Tube - 33in.

The 3/4 Aluminum Scalloped Tube - 33in. from QUICKCAR RACING PRODUCTS is a precision-engineered suspension component built for serious fabricators and race car builders who demand lightweight structural integrity without compromise. Designed specifically for custom suspension tubing applications, this scalloped aluminum tube reduces rotational weight while maintaining the rigidity required in high-performance chassis work. Whether you're building a tube frame race car, a street rod with independent suspension geometry, or modifying an existing platform, this component serves as a critical linkage member in suspension systems where precision fit and minimal mass are non-negotiable.

Manufactured from aluminum and finished in black anodized or natural coating, the tube features a 3/4-inch diameter with a 16-inch female thread on each end, allowing seamless integration into modular suspension assemblies. The scalloped profile—where material is strategically removed from the tube walls—cuts unnecessary weight while preserving bending strength along the primary load axis, a critical engineering principle in race suspension design. At just 2.1 pounds for the full 33-inch length, this tube delivers the weight savings essential to improving power-to-weight ratios and reducing unsprung mass that negatively impacts handling response. The aluminum construction resists corrosion compared to steel alternatives, making it ideal for both street and racing environments.

Mechanics and chassis fabricators building custom A-arm assemblies, drag racing suspensions, or drift car platforms will appreciate how the threaded female ends accept standard suspension rod ends and clevis fasteners, simplifying fabrication work and reducing custom machining costs. The 33-inch length accommodates mid-size to full-size platforms, while the modular design allows builders to mix-and-match tube diameters and scalloped profiles for fine-tuned geometry adjustments. Installation requires standard nut-and-bolt fastening to suspension pickup points; ensure proper torque specs and thread-locking compound are used for race-duty applications where vibration and cornering loads demand absolute reliability.