3/4 Aluminum Scalloped Tube - 11.5in.

The 3/4 Aluminum Scalloped Tube - 11.5in. from QUICKCAR RACING PRODUCTS is a precision suspension component engineered for dedicated drag racers, circle-track competitors, and high-performance fabricators who demand lightweight strength and proven reliability. This scalloped aluminum tube serves as a critical element in custom suspension geometry tuning, allowing racers to fine-tune vehicle dynamics while reducing unsprung weight. Whether you're building a dedicated track car or upgrading an existing race platform, this component delivers the material quality and design precision that separates winning setups from mediocre builds.

Manufactured from aluminum and finished in black anodized or natural coating, the 3/4 Aluminum Scalloped Tube features 3/4-16 female threads that integrate seamlessly into modular suspension architectures. The scalloped profile reduces mass without sacrificing critical wall thickness, a hallmark of QUICKCAR's racing-focused engineering philosophy. At just 0.76 lbs per tube, this component contributes minimal rotating and unsprung weight—a measurable advantage in acceleration, braking response, and tire load sensitivity. The 11.5-inch length is sized for compact suspension packages common in short-wheelbase platforms, sprint cars, and tube-frame builds where space efficiency directly impacts weight distribution and handling balance.

This tube is ideal for builders constructing custom A-arms, strut towers, or adjustable suspension links who prioritize both strength-to-weight ratio and repeatability. The 3/4-16 female thread specification accommodates standard rod ends and ball joints commonly found in race-grade suspension kits, ensuring compatibility with established component ecosystems. Installation requires welding or threading into a parent structure; verify thread engagement depth and load orientation against your specific suspension geometry before final assembly. Pair this with quality rod ends and Grade 8 fasteners to create suspension links capable of withstanding repeated high-G cornering and launch loads.