Features Two -6AN or -10AN inlet ports and one -6AN return portAnodized BlackGasoline, diesel, methanol, and ethanol fuel compatibleBillet Aluminum with anodize per military MIL-A-8625, Type IIFine...

6AN Inlets / Standard Seat / EFI (25-90 PSID) FUELAB® 535 Series Fuel Pressure Regulators have all the same great features as our 515/525 series, only smaller and weigh 50% less. They accept port...

Fuelab 535 EFI Adjustable Mini Fuel Pressure Regulator 25-90 PSI Purple/Clear -6 AN Inlets / -6 AN Outlet 6AN Inlets / Standard Seat / EFI (25-90 PSID) FUELAB® 535 Series Fuel Pressure Regulators...

Fuelab 545 EFI Adjustable Mini Fuel Pressure Regulator In-Line 25-90 PSI Black -6 AN Inlet / Outlet Single -6AN Inlet / Single -6AN Return / Standard Seat / EFI (25-90 PSID) FUELAB® 535/545 Series...

Fuelab 525 Series EFI Adjustable Fuel Pressure Regulator In-Line 25-90 PSI Gold -6 AN Inlet / Out Single -6AN Inlet / Single -6AN Return / Standard Seat / EFI (25-90 PSID) FUELAB® 525 Series Fuel...

FUELAB 515 Series fuel pressure regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several configurations...