3/8 Aluminum Scalloped Tube - 17.5in.

The 3/8 Aluminum Scalloped Tube – 17.5in. from QUICKCAR RACING PRODUCTS is a precision suspension component engineered for adjustable suspension geometry in performance vehicles. This lightweight aluminum tube features a scalloped design and 3/8-24 female threading, making it a direct bolt-in replacement or upgrade for race-tuned street cars and track vehicles where suspension compliance requires fine-tuning. The 17.5-inch length positions it as a mid-range option within QUICKCAR's suspension tube lineup, suitable for both front and rear suspension applications depending on your vehicle's architecture.

Constructed from aluminum and finished in black anodized and natural options, the tube delivers corrosion resistance and a clean appearance in engine bay or frame-mounted installations. The scalloped profile reduces unsprung weight compared to solid alternatives, a critical factor in suspension tuning where mass reduction directly improves ride quality and responsiveness. The 3/8-24 female thread specification is standard across QUICKCAR's suspension product line, ensuring compatibility with their range of adjustable rod ends, misalignment spacers, and quick-adjust fasteners. At 0.36 lbs, the tube's minimal mass makes it ideal for builders targeting weight reduction without sacrificing structural integrity.

This component addresses the needs of suspension builders, race engineers, and serious enthusiasts who demand adjustability and precision geometry correction. Whether you're dialing in a double-wishbone front end, fabricating a four-link rear suspension, or custom-building a hot rod frame, the 17.5-inch length and scalloped construction work within QUICKCAR's broader ecosystem of adjustable suspension hardware. Proper installation requires understanding your vehicle's suspension loads and geometry targets; QUICKCAR tubes are engineered to specification and should be paired with appropriate rod ends, spacers, and fasteners rated for your application's static and dynamic loads.