Holley - EFI Filter Regulator 3/8npt Ports 175GPH

The Holley EFI Filter Regulator combines a fuel filter and pressure regulator into a single, compact unit, simplifying the installation of return-style EFI systems. Designed to be mounted near the fuel tank, it reduces the length of the return line, enhancing efficiency. Constructed from durable aluminum with a black and clear anodized finish, it offers corrosion resistance and a sleek appearance. The internal regulator is preset at 59.5 psi, ensuring consistent fuel pressure. This assembly features 3/8" NPT female inlet, outlet, and return ports, accommodating various EFI fuel systems. The integrated 10-micron filter effectively removes contaminants, protecting your engine's fuel system components. Ideal for high-performance applications, this filter regulator supports a flow rate of up to 175 GPH, making it suitable for engines requiring substantial fuel delivery. For optimal installation, consider adding billet mounting clamps (part numbers 162-574 and 162-574S).