Vibrant Performance 16523 Straight Adapter, 5/8-18 Female Inverted Flare to -6AN Male

The Vibrant Performance 16523 straight adapter provides a dependable connection between a 5/8-18 inch female inverted flare port and a -6AN male fitting. Designed for automotive fluid and fuel system applications, this adapter helps simplify the integration of components using different connection standards while maintaining a clean, direct flow path.
Constructed from lightweight aluminum, the adapter is finished with a black anodized coating for added surface protection and a professional appearance. Its straight configuration supports straightforward installation and is well suited for custom plumbing, replacement, and performance-oriented builds where reliable fitting compatibility is required.
The Vibrant Performance 16523 adapter is supplied as an individual fitting and is designed for use with compatible inverted flare and AN system components. Verify thread specifications, sealing surfaces, and system requirements before installation. This fitting is not air restricted and does not require truck freight shipping.

Features:

• Brand: Vibrant Performance

• Part Number: 16523

• Fitting Type: Straight adapter

• Connection: 5/8-18 inch female inverted flare to -6AN male

• Material: Aluminum

• Finish: Black anodized

• Application: Automotive fuel, fluid, and custom plumbing systems

• Packaging: Sold individually

• Shipping Classification: Not air restricted and not truck freight only