Vibrant Performance Union Y Fitting, for 3/8in OD Tubing, Custom Automotive Fabrication, for Custom Performance & Motorsport Builds - Part 2681

Vibrant Performance part 2681 is the Union Y Fitting, for 3/8in OD Tubing. This vacuum-system component is intended for boost reference, vacuum control and pneumatic plumbing; verify tubing outside diameter, thread size, fitting orientation and line length before installation. Confirm OD, wall/nominal size when stated, bend angle or radius, length and finish before cutting or welding. This is a component-level product, so do not assume direct vehicle-specific fitment unless the source description explicitly names a vehicle, engine, turbo or application. Vibrant lists a 1-year warranty for this part. A practical choice for custom performance builds, motorsport projects, fabrication, repair work or replacement when the stated dimensions and connections match the system.