10an Inline Fuel Filter 40 Micron 2in OD Black

The Aeromotive 10AN Inline Fuel Filter 40 Micron 2in OD Black (part number 12388) is a purpose-built fuel filtration component designed for high-performance fuel systems requiring reliable particle removal and minimal flow restriction. This 40-micron stainless steel element filter is optimized for applications where fuel purity directly impacts injector longevity, fuel pump protection, and combustion consistency.

The 10 AN male inlet and outlet connections integrate seamlessly into modern high-pressure fuel system architectures, providing a compact footprint with the 2-inch outside diameter suitable for tight engine compartment installations. The aluminum construction with black anodized finish resists corrosion while maintaining structural integrity under sustained fuel pressure cycles. At 40 microns, the filtration level balances particulate capture against the pressure drop and flow rate demands of direct fuel injection and carbureted systems alike—finer than typical tank sock screens but less restrictive than ultra-high micron elements that can impede flow during cold starts or high-demand acceleration.

This inline fuel filter serves custom fuel system builders, performance engine developers, and enthusiasts running aftermarket fuel injection or carburetion who need to isolate their injectors and fuel metering components from tank sediment and particulate contamination. The stainless steel element is serviceable and replaceable, making this filter a maintenance point rather than a one-time consumable. Aeromotive's reputation in motorsports fuel system engineering positions this filter as a reliable choice for both street and track applications demanding consistent fuel delivery.