Male -8AN to Male 3/8in NPT 90 Degree Fitting

The Male -8AN to Male 3/8in NPT 90 Degree Fitting from VIBRANT PERFORMANCE is a precision hydraulic adapter designed for custom fuel, oil, coolant, and boost system plumbing in high-performance engine builds. This 90-degree elbow connector bridges AN (Army-Navy) and NPT (National Pipe Thread) standards, making it essential for builders integrating modern fuel injection systems, turbocharger feeds, or remote oil filtration into older platforms or custom fabrications.

Constructed from durable aluminum, this adapter features a 90-degree bend that reduces hose runs and minimizes turbulence in fuel and coolant circuits—critical for maintaining system integrity during high-boost or sustained track use. The -8AN male end accepts standard braided stainless steel hose fittings (1/2-inch hose), while the 3/8-inch NPT male end threads directly into manifolds, filters, or sensor ports without requiring additional adapters.

The compact design allows installation in tight engine bays where space is at a premium, and the 90-degree geometry is superior to combining straight fittings and elbows, which introduces additional leak points and complexity. Performance mechanics and engine builders rely on this fitting when retrofitting EFI systems into legacy engines or custom applications.