Vibrant Performance 11381 90-Degree -4AN Female Swivel to 1/8 in NPT Male Swivel Adapter Fitting

The Vibrant Performance 11381 adapter fitting provides a dependable connection between a -4AN female swivel port and a 1/8 in NPT male swivel port. Its 90-degree configuration helps redirect plumbing in compact engine compartments and fluid systems, making it suitable for applications where a straight fitting may not provide the needed routing flexibility. The swivel design allows easier alignment during installation while helping reduce stress on connected lines and components.
Constructed from lightweight aluminum, this fitting is finished with a black anodized coating for added surface protection and a clean, professional appearance. The durable construction is well suited for automotive performance, motorsports, fuel, oil, coolant, and other compatible fluid-routing applications. As a Vibrant Performance component, part number 11381 is designed to provide consistent fitment and reliable service when properly matched with compatible lines, adapters, and system requirements.
The Vibrant Performance 11381 features a -4AN female swivel connection on one side and a 1/8 in NPT male swivel connection on the other. Verify thread types, hose compatibility, clearance, and fluid-system requirements before installation. This adapter is sold individually and is not intended to replace application-specific engineering or manufacturer installation procedures.

Features:

• Brand: Vibrant Performance

• Part Number: 11381

• Fitting Type: 90-degree adapter

• Connection 1: -4AN female swivel

• Connection 2: 1/8 in NPT male swivel

• Material: Aluminum

• Finish: Black anodized

• Application: Fluid-routing and performance automotive systems

• Air Restricted: No

• Truck Freight Only: No