3/8 Aluminum Scalloped Tube - 13.5in.

The 3/8 Aluminum Scalloped Tube from QuickCar Racing Products is a precision-engineered fuel or coolant line component designed for high-performance racing and modified vehicle applications. Built for engine builders, drag racers, and street machine enthusiasts who demand reliability under extreme conditions, this aluminum tube serves as a critical conduit in fuel delivery and cooling systems where stock hoses and lines fail to meet performance demands.

Manufactured from lightweight aluminum, the 3/8-inch diameter tubing offers a superior strength-to-weight ratio compared to rubber hose, eliminating expansion and contraction issues that compromise line integrity under sustained high rpm operation or extreme temperature swings. The scalloped design—featuring recessed sections along the tube's length—reduces overall weight while maintaining structural rigidity and improving routing flexibility around engine components.

This component benefits street rod builders, bracket racers, and fuel system enthusiasts who require custom line routing in tight engine compartments. Its compact length of 13.5 inches makes it ideal for custom engine bay layouts where space is at a premium and factory routing isn't an option. Installation requires a 3/8-inch barb for secure connections.