Why Use an AN to ORB Adapter?

ORB (O-Ring Boss) ports are commonly found on aftermarket fuel rails, fuel pressure regulators, filters, and fluid management components. This adapter converts standard 6AN flare plumbing to a 6AN ORB connection while maintaining strong sealing performance and routing flexibility.

Translation: fewer stacked adapters and fewer opportunities for leaks.

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[Size] The thread size of 6AN is nine/sixteen-18 UNF.

Features

• 6AN flare to 6AN ORB male adapter
• Compact 90-degree swivel configuration
• Lightweight billet aluminum construction
• Black anodized corrosion-resistant finish
• Precision CNC-machined sealing surfaces
• O-ring sealing ORB connection design
• Swivel fitting for easier hose alignment
• High-flow internal passage design
• Suitable for fuel, oil, coolant, and transmission systems

[Sealing] The AN aspect of the flare is sealed through a 37 stage attitude and The ORB aspect is sealed with an O-ring.

Common Applications

• EFI fuel systems
• Fuel rail plumbing
• Fuel pressure regulator installations
• Fuel filter routing
• Oil cooler systems
• Turbocharger oil feed and return lines
• Catch can systems
• LS swap fuel setups
• Motorsport AN plumbing projects

[Material] Aluminum alloy 6061-T6.O-ring:NBR.

90 Degree Swivel Design Simplifies Routing

The integrated swivel feature allows easier alignment during installation while reducing hose twist and routing stress. The compact 90-degree design is ideal for crowded engine bays where straight fittings simply don’t fit cleanly.

Especially useful when your turbo piping and fuel lines are fighting for the same inch of space.

ORB Sealing Advantages

Unlike tapered pipe fittings, ORB connections use an O-ring seal for improved leak resistance and repeatable installation reliability. This makes ORB fittings popular in modern EFI fuel systems and high-pressure fluid applications.

Because thread sealant and blind optimism are not ideal fuel system strategies.

[Parameter]Temperature vary:-forty°F-212°F.

Built for Modern Performance Systems

Compatible with gasoline, E85, ethanol blends, methanol, race fuel, oil, coolant, and transmission fluid systems, this adapter supports the demands of modern high-performance street and motorsports applications.

Basically built for fuel systems that consume E85 like it’s a competitive sport.

[Applicability] The orb fitting may also be compatible with oil/fuel/water/fluid/air,and so on.

Durable Billet Aluminum Construction

The billet aluminum body provides lightweight strength and corrosion resistance while maintaining a clean motorsports-inspired appearance. The black anodized finish also helps resist wear from harsh engine bay temperatures and chemical exposure.

Because leaking fittings and rusty hardware are terrible modifications.

Why Choose EVIL ENERGY?

EVIL ENERGY continues to provide enthusiasts with affordable AN fittings, ORB adapters, and performance plumbing hardware for custom automotive builds. Their swivel ORB adapters deliver reliable sealing performance, durable construction, and installation flexibility for both street-driven and race-focused vehicles.

Because fluid leaks are dramatically less fun than dyno pulls.