Holley - Fuel Pressure Regulator

Upgrade your vehicle's fuel system with the Holley Fuel Pressure Regulator, designed to deliver a consistent fuel pressure range from 4-1/2 to 9 psi. Crafted from durable polished aluminum, this in-line regulator comes complete with fittings and supports E85, Gas, and Methanol fuels, ensuring optimal performance in various conditions. With its 1/2 inch NPT inlet and outlet, installation is seamless. Its compact dimensions provide a perfect fit for a wide range of applications, enhancing your engine's efficiency and power output.