Fuel Filter In-Line 5in 40 Micron Stainless 8an

The Fuel Filter In-Line 4.75in 40 Micron Stainless 8AN from FUELAB FUEL SYSTEMS is engineered for serious fuel system builds where reliable filtration directly impacts engine performance and longevity. Whether you're running a carbureted street machine, turbocharged import, or high-output domestic platform, this inline filter removes particulate contamination that can damage fuel injectors, clog carburetor jets, or score fuel pump internals.

Constructed from stainless steel, this 4.75-inch housing resists corrosion and maintains structural integrity under sustained fuel pressure cycles, critical when running high-octane race fuel or unconventional blends. The 8AN threaded ports accept braided stainless hose or -8 AN hard-line adapters, allowing you to integrate it seamlessly into custom fuel systems without compromise.

A 40-micron absolute rating strikes the ideal balance between flow capacity and filtration efficiency—fine enough to catch micro-contaminants that cause injector wear, yet open enough to prevent backpressure that could starve your fuel pump or carburetor. FUELAB's reputation in the circle-track and performance aftermarket stems from this commitment to quality and performance.