DeatschWerks 8AN Male Flare to 5/16in Hardline Compression Adapter - Anodized Matte Black

This fitting from DeatschWerks gives you a solid way to connect your aftermarket fuel system's AN-style hoses to your vehicle's existing 5/16 inch hard fuel line. You get the 8AN male flare to 5/16 inch hardline compression adapter, which includes one olive insert for the compression fitting. It's finished in an anodized matte black for a clean look.

This adapter uses a standard 8AN male flare on one end, which is common for many aftermarket fuel pumps, regulators, and fuel rails. The other end is a compression fitting designed to securely attach to a 5/16 inch metal fuel line. The included olive insert helps create a reliable seal when you tighten the compression nut onto the hardline. This makes it a straightforward way to adapt your fuel system without needing to flare your hard lines.