10AN to 8AN Reducer Black Female Male

The 10AN to 8AN Reducer Black Female Male adapter from REDHORSE PERFORMANCE is a precision hydraulic and fuel line fitting designed for custom automotive, marine, and motorsport applications where system pressure lines require stepped diameter transitions. This reducer fitting connects larger 10 AN (Anderson Needle) female ports to smaller 8 AN male destinations, making it essential for builders who need flexible flow management across incompatible hose sizes without sacrificing structural integrity or performance.

Constructed from lightweight aluminum and finished in black anodized coating, this fitting resists corrosion while maintaining durability under high-pressure environments typical of fuel systems, transmission coolers, and brake applications. The female-to-male configuration allows seamless integration into existing line assemblies, and the 950 Series designation confirms REDHORSE's quality engineering standards for reliable leak-free connections. Anodized aluminum construction provides both weight savings and superior oxidation resistance compared to raw or plated alternatives, critical for systems exposed to moisture or temperature cycling.

Technicians, engine builders, and performance enthusiasts benefit most from this adapter when retrofitting fuel systems, upgrading cooling circuits, or transitioning between different hose specifications in custom-built vehicles. Installation is straightforward—thread the 10 AN female end into receiving ports and connect 8 AN male hose barbs or fittings to the outlet. Verify AN sizing against your system specifications and hose assemblies before ordering; proper sizing ensures optimal flow rates and eliminates potential pressure drops or connection failures during operation.