Female AN Flare to Male ORB Adapter

The Female AN Flare to Male ORB Adapter by VIBRANT PERFORMANCE is a precision hydraulic fitting designed to bridge two incompatible connection standards in fuel, coolant, and fluid transfer systems. This straight adapter enables seamless integration between AN (Army-Navy) female flare ports and ORB (O-Ring Boss) male ports, eliminating the need for system redesign or multiple components. It is essential for custom fuel systems, performance cooling loops, and hydraulic assemblies where mixed fitting standards must work together reliably.

Manufactured from aluminum and finished in black anodize, this adapter combines lightweight durability with corrosion resistance. The 8 AN/8 ORB sizing accommodates high-flow applications while the straight configuration minimizes turbulence and pressure loss. Black anodized aluminum provides both aesthetic consistency with modern engine bays and functional protection against oxidation. The ORB male end features an integrated O-ring sealing surface, eliminating reliance on flare seals alone and creating a more robust, leak-free joint capable of withstanding vibration and thermal cycling typical in performance and racing environments.

This adapter is ideal for professional tuners, engine builders, and motorsports enthusiasts fabricating custom fuel injection, turbo coolant, and transmission cooler lines. Installation requires a simple hand-tight plus quarter-turn tightening sequence on the female flare end, with standard wrench sizing for the ORB male connection. Verify system pressure ratings and fluid compatibility before installation; this adapter is suited for fuel, oil, coolant, and other non-corrosive hydraulic fluids in street, track, and marine applications.