Fuel Pressure Regulators

JEGS has a large selection of fuel pressure regulators for street and race cars ready to ship. Choose from 2, 4 or 5 port fuel pressure regulators, billet aluminum, chrome, fuel rail mounted, Bypass style, fuel regulator brackets, nitrous regulators, fuel regulator kits and more from fuel system leaders: JEGS, Aeromotive, BBK, Barry Grant, Edelbrock, Holley, MagnaFuel, Mallory and others!

Individual Parts Product Groups
Category: Fuel, Carbs & Intakes Fuel Pressure Regulators

Holley Max Fuel Pressure Regulator 3/8" NPT Inlet/Outlet


Max Pressure Regulator
  • Chrome Finish
  • For use with gasoline
  • Port Size: 3/8'' NPT Inlet/Outlet
  • 4-1/2 to 9 PSI
  • Includes Mounting Bracket
  • $30.41
    $27.37
    ON SALE - $3.04 OFF
    Ships Today
    (8)


    Holley Fuel Pressure Regulator 2-Port Bypass


    Fuel Pressure Regulator
  • 2-Port Bypass
  • For Use with Gasoline
  • Adjustable from 4.5 to 9 psi
  • Ports: 3/8'' NPT Inlet/Outlet/Return
  • Natural Finish
  • $79.79
    $71.81
    ON SALE - $7.98 OFF
    Ships Today
    (2)

    Holley Standard Fuel Pressure Regulator 3/8" NPT Inlet/Outlet


    Standard Pressure Regulator
  • Chrome Finish
  • For use with gasoline
  • Port Size: 3/8" NPT Inlet/Outlet
  • 1 to 4 PSI
  • Includes Mounting Bracket
  • $30.41
    $27.37
    ON SALE - $3.04 OFF
    Ships Today
    (9)








    Quick Fuel Fuel Pressure Regulator Designed for High Pressure Pumps


    Fuel Pressure Regulator
  • Designed for High Pressure Pumps
  • 3/8" NPT Inlet and Outlet Ports
  • 30cc Diaphragm
  • Includes Mounting Bracket and Hardware
  • $27.45
    $24.71
    ON SALE - $2.74 OFF
    Ships Today


    Holley Big-Port Fuel Pressure Regulator -08AN Inlet / -06AN Outlets


    Big-Port Regulator
  • Chrome Finish
  • For use with gasoline and alcohol
  • Port Size: 1/2'' NPT Inlet/Outlet
  • 4-1/2 to 9 PSI
  • Includes Mounting Bracket and
    (1)-08AN Inlet & (2)-06AN Outlet Fittings
  • $104.95
    $94.46
    ON SALE - $10.49 OFF
    Ships Today
    (1)



    Nitrous Express Billet Fuel Pressure Regulator & Pressure Gauge Non-Bypass


    Billet Fuel Pressure Regulator & Pressure Gauge
  • Non-Bypass
  • 3/8'' NPT Single Inlet / Dual Outlets
  • 1/8'' NPT Gauge Port
  • 1.5-11 psi Pressure Range
  • Gasoline, Alcohol/Methanol, & E-85 Compatible
  • $80.28
    Ships Today
    (2)






    JEGS Performance Products 2-Port Pressure Regulator 3.75" H x 2" W x 2.5" D


    2-Port Pressure Regulator
  • 3.75" H x 2" W x 2.5" D
  • (1) 3/8" NPT Inlet Port
  • (2) 3/8" NPT Outlet Ports
  • (2) 1/8" NPT Auxiliary Ports
  • Gasoline Only
  • Outlet Pressure: 5-12 PSI
  • Made in the USA
  • $69.99
    Ships Today
    (2)





    Nitrous Express Billet Fuel Pressure Regulator Non-Bypass


    Billet Fuel Pressure Regulator
  • Non-Bypass
  • 3/8'' NPT Single Inlet / Dual Outlets
  • 1/8'' NPT Gauge Port
  • 1.5-11 psi Pressure Range
  • Gasoline, Alcohol/Methanol, & E-85 Compatible
  • $57.33
    Ships Today
    (1)