Vanjen Union Sleeve for 3in OD Tubing

The Vibrant Performance Vanjen Union Sleeve for 3in OD Tubing is a precision coupling component designed for high-performance exhaust, intercooler, and custom intake manifold systems where reliable tube-to-fitting connections are essential. This product is ideal for automotive enthusiasts and professionals who are fabricating turbo setups, constructing mandrel-bent exhaust piping, or assembling custom cooling loops.

Engineered to handle high-temperature exhaust environments and boost pressure applications, the Vanjen Union Sleeve is manufactured to tight tolerances. It is designed to accept 3-inch outer diameter tubing, creating a secure junction that minimizes the potential for vibration-induced loosening. The internal geometry is optimized for smooth flow characteristics, which is critical in exhaust systems to enhance scavenging efficiency and boost response.

With a compact footprint of 4.7 × 1.2 × 5.55 inches, this union sleeve integrates seamlessly into tight engine bay layouts without requiring extensive repositioning of adjacent components. Its lightweight construction ensures minimal underhood weight while maintaining the necessary wall thickness for durability against thermal and pressure cycling.