We love the AEM Fuel Pressure Regulators because they are very affordable, they come with all the hardware you need, and they just work.
An adjustable fuel pressure regulator is a must when you are using aftermarket injectors, or pushing your stock injectors past what they were designed to from the factory.
AEM’s Universal Adjustable Fuel Pressure Regulator is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented interchangeable discharge ports enable the regulator’s output to match the output of any fuel pump. Our universal fuel pressure regulator is tapped to accept a -6 AN, or 9/16”x18 fittings and includes a 1/8 NPT port for a fuel pressure gauge or pressure sensor pick up.
Part Type Fuel Pressure Regulators
Vehicle Group Universal
FPR Inlet2x 6 AN ORB Female
FPR Outlet6 AN ORB Female
FPR With FPR GaugeNo
Manufacturer AEM Electronics
Carb Legal No