The Fuelab in-line fuel filter is a standard-length filter with -12AN inlet and outlet and a 10-micron replaceable fabric element, finished in blue. It removes particulates to help protect pumps and injectors in larger-aperture aftermarket fuel lines. The replaceable fabric cartridge design makes upkeep straightforward, allowing the fabric element to be swapped during maintenance without discarding the entire unit.
Fuelab 818 In-Line Fuel Filter Standard -12AN In/Out 10 Micron Fabric - Blue