Adjustable fuel pressure regulator 90 degree return fitting.

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.

Universal fuel pressure regulator adapts to virtually any vehicle
Interchangeable discharge ports match regulator output to output of any fuel pump
Patent # 6,298,828
Adjustable from 20 psi to maximum fuel pump capacity
CNC-machined from 6061-T6 billet aluminum
Manufactured and assembled in the USA