5/8 Aluminum Round Tube 13in Discontinued

The 5/8 aluminum round tube 13 inches long from ALLSTAR PERFORMANCE is a versatile structural and fabrication component designed for custom automotive builds, roll cage construction, and chassis reinforcement projects. Whether you're building a lightweight support frame, custom exhaust tubing, or reinforcing suspension geometry on a performance vehicle, this aluminum tube offers the rigidity needed without excess weight. Fabricators, hot rodders, and serious DIY mechanics rely on precision aluminum tubing like this to achieve professional results in custom automotive work.

Constructed from high-grade aluminum, the 5/8 inch diameter round tube delivers an excellent strength-to-weight ratio, making it ideal for applications where reducing unsprung mass or overall vehicle weight is critical. At 13 inches in length, this tube is sized for precise fabrication cuts and is commonly used as a starting point for welded assemblies, spacers, or structural cross-members. The aluminum material resists corrosion without sacrificing machinability, allowing for threading, drilling, or custom welding without complications. Its 0.9-inch outer dimension and lightweight 0.4-pound specification make it easy to handle during complex fabrication work while maintaining structural integrity under load.

Custom fabricators, performance enthusiasts, and restoration shops benefit most from stocking this tube for quick access during mid-project modifications. It pairs well with TIG welding setups common in automotive shops and accepts standard fastener drilling without splitting. Whether you're building a race car frame brace, fabricating custom transmission crossmember supports, or creating lightweight suspension links, this 13-inch aluminum round tube serves as a reliable building block for engineering-grade automotive solutions.