Pressure Regulators

A single large return orifice is designed to handle high rate flow pumps. The regulator has a 1:1 rising pressure rate for boosted applications, and it is alcohol fuel and race fuel compatible. The High Cap Universal FPR is tapped to accept a 9/16"-18...

AEM's Universal Adjustable Fuel Pressure Regulator (AEM 25 302BK) is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our universal AEM FPR is tapped to accept a -6 AN, or 9/16"x18 fittings and includes a 1/8 NPT port for a fuel...

Universal EFI Adjustable Fuel Pressure Regulator, In-Line, 25-90 psi, (1) -6AN Inlet, (1) -6AN Return

Universal EFI Adjustable Fuel Pressure Regulator, 90-125 psi, (2) -10AN Inlets, (1) -6AN Return

Universal EFI Adjustable Fuel Pressure Regulator, Large Seat, 25-90 psi, (2) -10AN Inlets, (1) -6AN Return

Universal EFI Adjustable Fuel Pressure Regulator, 25-90 psi, (2) -10AN Inlets, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, In-Line, 25-90 psi, (1) -6AN Inlet, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Universal EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Fuelab Diesel Velocity Series Adjustable FPR EFI Standard Seat 25-90 PSI (1) -10AN In (1) -10AN Out

Universal Ultralight EFI Adjustable Fuel Pressure Regulator, 25-90 psi, (2) -8AN Inlets, (1) -6AN Return.

Universal CARB Adjustable Fuel Pressure Regulator, Blocking Style, 4-12 psi, (1) -8AN Inlet, (2) -8AN Outlets

Universal CARB Adjustable Fuel Pressure Regulator, 4-12 psi, (2) -6AN Inlets, (1) -6AN Return

Universal CARB Adjustable Fuel Pressure Regulator, Blocking Style, 4-12 psi, (1) -8AN Inlet, (2) -8AN Outlets

Universal CARB Adjustable Fuel Pressure Regulator, In-Line, Large Seat, 1-3 psi, (1) -6AN Inlet, (1) -6AN Return

Universal CARB Adjustable Fuel Pressure Regulator, 4-12 psi, (2) -6AN Inlets, (1) -6AN Return

BBK billet fuel pressure regulators are a great way to tune your vehicle to obtain optimum air / fuel ratios and achieve maximum horsepower with the simple adjustment screw located on top.

BBK billet fuel pressure regulators are a great way to tune your EFI vehicle to obtain optimum air / fuel ratios and achieve maximum horsepower with the simple adjustment screw located on top.

Fuelab Diesel Velocity Series Adjustable FPR Large Seat 4-12 PSI (1) -10AN In (1) -10AN Out