3.0 45 Deg Radius Elbow

The BOYCE 3.0 45 Deg Radius Elbow is a precision-engineered tubing component designed for custom intake, exhaust, and coolant systems in performance automotive builds. This 45-degree radius elbow serves as a critical connector in high-flow applications where standard 90-degree bends create turbulence and restrict fluid dynamics. Engine builders, fabricators, and enthusiasts will find this elbow essential for constructing custom air intake manifolds, upgrading cooling circuits, or fabricating performance exhaust headers.

Manufactured by BOYCE, this component features a bore diameter of 3.0 inches optimized for maximum flow efficiency while maintaining structural integrity under pressure and temperature cycling. The 45-degree radius design significantly reduces flow separation and pressure drop, critical factors in turbo intake plumbing, intercooler piping, and high-performance cooling systems. With a weight of 2.25 lbs, this elbow integrates seamlessly into tight engine bay configurations without compromising on bend radius or material quality.

This elbow is ideal for serious engine builders and enthusiasts constructing custom intake or exhaust manifolds, supercharger discharge pipes, or upgraded cooling systems. While it accommodates a 3.0-inch bore, users should verify compatibility with their specific applications, as some setups may still require reducers or adapters. The design ensures durability through repeated thermal expansion cycles, making it a reliable choice for high-performance automotive applications.