These great looking fuel filters were designed for today's high-volume fuel systems. They're specifically made for carbureted or injected engines making up to 1,000 HP. The Russell Competition fuel filters are offered in -6 and -8 male outlets, which help them flow up to 130 gph. Russell incorporated a disc-type element, which filters down to 40 microns and can be cleaned or replaced. Manufactured from billet aluminum with a polished aluminum, blue anodized, or black anodized finish, the Russell Competition fuel filters make a great addition to your fuel system.