4 Ply 90 degree Elbow 4. 5in I.D. x 7.5in Leg Len

The 4 Ply 90 Degree Elbow 4.5in I.D. x 7.5in Leg Len from Vibrant Performance is a precision-engineered component designed for high-performance intake manifold and cooling system modifications. This elbow serves as a critical connector in custom turbo setups, redirecting pressurized charge air at a 90-degree angle while maintaining structural integrity under boost. It is ideal for serious engine builders and tuners who require reliable flow routing in compact engine bays.

Constructed with a 4-ply reinforced design, this elbow is built to withstand sustained boost pressure without ballooning or cracking, a common failure mode in cheaper alternatives. The 4.5-inch inner diameter accommodates substantial airflow volumes necessary for high-horsepower applications, while the 7.5-inch leg length provides flexible routing options around engine accessories and intake components. Vibrant Performance's mandrel-bent construction ensures smooth internal geometry that minimizes turbulence and charge air temperature rise, directly supporting intercooler efficiency.

This 90-degree elbow is particularly beneficial for builders modifying turbocharged four-cylinder, six-cylinder, and V8 engines. It offers a reliable solution for those looking to enhance their vehicle's performance without the need for multiple fitting adapters, thereby reducing potential leak points in the boost system. Installation requires standard hose clamps or T-bolt connections, making it a versatile choice for various setups.