5/16 Aluminum Scalloped Tube - 18in.

The 5/16 Aluminum Scalloped Tube - 18in. from QUICKCAR RACING PRODUCTS is designed for high-performance fuel and coolant line routing in race-car applications where reliability and weight savings are crucial. This tubing is essential for custom fuel systems, coolant bypass circuits, and specialized engine plumbing, providing a lightweight alternative to traditional steel lines.

Constructed from aluminum alloy, the 5/16 Aluminum Scalloped Tube features a scalloped design that enhances fluid flow efficiency while maintaining a compact profile. Weighing 0.38 lbs and measuring 18 inches in length with a 1.05-inch outer diameter and 0.65-inch inner diameter, this tube balances structural integrity with significant weight reduction compared to steel alternatives.

This 18-inch length is ideal for applications such as connecting fuel cells to engines, making it a direct upgrade path for drivers transitioning from rubber hoses to rigid line systems. The 5/16-inch diameter specification ensures compatibility with standard fuel and coolant hose sizing, while aluminum's superior thermal conductivity aids in coolant temperature management for high-horsepower engines.