3/8 Aluminum Scalloped Tube - 18.5in.

The 3/8 Aluminum Scalloped Tube - 18.5in from QUICKCAR RACING PRODUCTS is a precision fuel or coolant line component engineered for high-performance racing and modified street vehicles. Built for enthusiasts who demand reliability under extreme conditions, this aluminum tube serves as a critical conduit in custom engine bay setups where space optimization and heat management are paramount. Whether you're running a competition fuel system or a custom cooling circuit, this component delivers the durability required for sustained high-RPM operation.

Constructed from lightweight aluminum alloy, the 3/8 Aluminum Scalloped Tube features a scalloped design that reduces weight while maintaining structural integrity—a hallmark of QUICKCAR's racing-focused engineering. The 3/8-inch diameter accommodates standard fuel and coolant line connections found on most carbureted and EFI performance builds, while the scalloped profile allows for better airflow around the tube, minimizing heat transfer and improving underhood temperatures. At just 0.42 lbs and measuring 18.5 inches in length, this tube integrates seamlessly into compact engine compartments without compromising flow dynamics or pressure rating.

This component is ideal for fabricators, engine builders, and DIY mechanics constructing custom fuel systems, intercooler piping, or auxiliary coolant loops in race-prepped vehicles and show cars. The aluminum construction resists corrosion and vibration damage better than steel alternatives, making it suited for both street and track applications. Installation requires standard fuel line adapters and hose clamps; verify 3/8-inch port compatibility on your fuel pump, carburetor, or manifold before ordering to ensure proper fit within your existing fuel delivery or cooling system architecture.