AEM Fuel Regulators

AEM's Universal Adjustable Fuel Pressure Regulator is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our universal FPR 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.

Legal only for racing vehicles which may never be used upon a public road or highway.

      AEM Fuel Regulators Web Link:

      • Universal fuel pressure regulator adapts to virtually any vehicle
      • Adjustable from 20 psi to maximum fuel pump capacity
      • Supports fuel flow in racing applications up to 1,000 horsepower
      • Boost dependent rising fuel pressure rate (1:1)
      • CNC-machined from 6061-T6 billet aluminum
      • Patent # 6,298,828

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