6AN Fuel Filter- Black

The REDHORSE PERFORMANCE 6AN Fuel Filter in black anodized aluminum is a high-flow inline fuel system component engineered for performance fuel delivery in racing and modified vehicle applications. This 4151-06 series filter combines 100-micron stainless steel filtration with direct 6 AN male inlet and outlet connections, providing clean fuel supply while minimizing pressure drop across the filter element.

The 100-micron stainless element removes contaminants and particulate matter that can damage fuel injectors and pump components while the aluminum body with black anodized finish resists corrosion and fuel degradation. The dual 6 AN ports accommodate fuel line assemblies common in EFI fuel systems, turbo applications, and fuel cell conversions. Compact dimensions—2.75 x 1.4 x 3.75 inches—allow flexible mounting in engine bays, frame rails, or fuel cell compartments without requiring custom fabrication or rework.

This filter suits builders and owners upgrading fuel systems for naturally aspirated and forced-induction engines, including street performance builds, circle-track racing, and off-road competition vehicles. It is also appropriate for fuel system restorations where OEM filters no longer meet modern fuel quality or volume demands. The inline configuration and AN threaded ports integrate cleanly into custom fuel lines and support both carbureted and fuel-injected architectures.

REDHORSE PERFORMANCE components are recognized in high-performance and racing segments for precision engineering and reliability under sustained fuel flow and pressure cycles. This 6AN fuel filter is sold individually and ships with a net weight of 0.21 lbs.