Reducer Adapter Fitting; Size: -6 AN x -10 AN

The Vibrant Performance Reducer Adapter Fitting in -6 AN x -10 AN is a precision straight adapter designed for hydraulic and fuel line applications where size reduction is required. This fitting allows seamless connection between larger 10 AN male ports and smaller 6 AN male systems, making it essential for custom fuel systems, cooling circuits, and high-pressure fluid transfer in performance and racing applications. Whether building a custom engine bay layout or retrofitting existing infrastructure, this reducer adapter provides the critical transition needed to maintain system integrity across different hose sizes.

Manufactured from high-grade aluminum and finished in black anodized coating, this straight reducer adapter delivers durability and corrosion resistance in demanding environments. The anodized surface protects against oxidation while maintaining a clean, professional appearance under the hood. The straight design eliminates unnecessary bends, reducing turbulence and pressure drop when transitioning between the 10 AN inlet and 6 AN outlet. This 0.06 lb component is compact enough to fit tight engine compartment spaces while maintaining structural integrity under typical automotive pressures.

Enthusiasts building fuel systems, cooling loops, or custom hydraulic circuits will find this adapter indispensable for connecting mismatched hose sizes without requiring additional fittings or adapters. The male-to-male configuration allows direct integration into existing manifold blocks or hose assemblies. Installation is straightforward—simply thread the 10 AN male inlet to your larger diameter system and the 6 AN male outlet to your smaller line, using appropriate thread sealant for leak-free operation. This fitting is ideal for drag racing, street performance, marine, and industrial applications where reliable fluid routing is critical.