6AN Female to 6AN ORB Male Swivel 90Deg Black

The 6AN Female to 6AN ORB Male Swivel 90Deg Black adapter from REDHORSE PERFORMANCE is a precision hydraulic and fuel line fitting designed for custom automotive cooling, fuel delivery, and performance brake systems. Built for serious enthusiasts and mechanics who demand reliability in high-pressure applications, this 90-degree swivel adapter eliminates the need for separate elbows and rigid tubing runs, allowing fuel and coolant lines to route cleanly around engine bay obstacles. The compact design makes it ideal for tight-fit engine builds, turbo installations, and custom fuel system layouts where space constraints demand flexible line management.

Manufactured from aluminum and finished in black anodize, this adapter features a 90-degree elbow geometry with 6 AN female swivel ports on one end and a 6 AN male O-ring boss (ORB) port on the other, enabling leak-free connections in demanding environments. The swivel design accommodates vibration and thermal expansion without inducing stress on connected hoses or rigid lines, a critical feature in high-horsepower builds where fuel pressure spikes and engine heat cycling can break traditional fittings. The black anodized finish resists corrosion and maintains a clean appearance in engine bays, while the aluminum construction keeps weight minimal—important in performance vehicles where every pound affects acceleration and handling.

This fitting works best for mechanics integrating aftermarket fuel systems, intercooler plumbing, custom coolant loops, and high-flow brake line routing on street machines and track cars. The 6 AN sizing accommodates high-volume fuel delivery for turbocharged and supercharged engines without pressure loss, making it essential for professional-grade system builds. Installation requires standard AN-certified hoses and compatible ORB ports; ensure all connections are torqued to manufacturer specification and pressure-tested before engine startup to guarantee system integrity under boost.