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!

Featured Fuel Pressure Regulators from JEGS

Individual Products Product Groups
Fuel, Carbs & Intakes Fuel Pressure Regulators


















Speedmaster Adjustable Deadhead Fuel Pressure Regulator Universal


Adjustable Deadhead Fuel Pressure Regulator
  • Universal
  • 4-9 psi
  • Inlet/Outlet: 3/8" NPT
  • Threads: Female
  • Non-Return Style
  • Chrome
  • $16.00
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee



    Speedmaster Adjustable Fuel Pressure Regulator Universal


    Adjustable Fuel Pressure Regulator
  • Universal
  • 2-14 psi
  • Inlet/Outlet: 3/8" NPT
  • Thread: -6AN Male
  • 2-Port Billet Return Style
  • Black
  • $29.90
    Ships Monday
    Lowest Price Guarantee

    Speedmaster Efi Fuel Injection Pressure Regulator Universal


    Efi Fuel Injection Pressure Regulator
  • Universal EFI
  • 30-70 psi
  • Inlet/Outlet: -6AN O-Ring
  • Thread: Female
  • Boost Reference Port: 1:1 Rise Ratio
  • Black
  • $74.20
    Ships Monday
    Lowest Price Guarantee
    (1)



    Speedmaster Universal - 6 An Efi Fuel Injection Pressure Regulator Blue w/ Boost Ref Port


    EFI Fuel Pressure Regulator
  • Universal EFI
  • 30-70 psi
  • Inlet/Outlet: -6 AN
  • Thread: -6AN Female
  • Port Billet Return Style
  • Boost Reference Port: 1:1 Rise Ratio
  • Blue
  • $74.20
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Speedmaster EFI Fuel Pressure Regulator Universal


    EFI Fuel Pressure Regulator
  • Universal EFI
  • 30-70 psi
  • Inlet/Outlet: -6 AN
  • Thread: -6AN Female
  • Port Billet Return Style
  • Boost Reference Port: 1:1 Rise Ratio
  • Red
  • $74.20
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Speedmaster Adjustable Fuel Pressure Regulator Universal


    Adjustable Fuel Pressure Regulator
  • Universal
  • 2-14 psi
  • Inlet/Outlet: 3/8" NPT
  • Thread: -6AN Male
  • 4-Port Billet Return Style
  • Black
  • $32.00
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee
    (1)