Fuel System

Swivel Adapter FittingORB-10 to ORB-10 with ORB-6 Port FittingARO15639O15639More area and smoother transitions from the inlet to the outlet, result...

Swivel Adapter FittingORB-8 to ORB-10ARO15638O15638More area and smoother transitions from the inlet to the outlet, resulting in less restriction t...

Male Flare Reducer Fitting-12AN Male to -10AN MaleARO15613O15613More area and smoother transitions from the inlet to the outlet, resulting in less ...

ORB-8 O-RingsPack of 10ARO15622O15622Fuel Resistant Nitrile O-Rings - Pack of 10

EFI Fuel RailsSuit Holden 3.8L V6 Supercharged Engine OnlyARO14131O14131Aeromotive High Flow, Billet Fuel Rails combine 3,000 HP flow capabilities ...

One-Way Check ValveORB-10ARO15107O15107High flow one-way check valves designed to prevent back-flow with minimal pressure drop. Ideal to prevent dr...

Billet Fuel Rail KitSuit Subaru WRX 2.0L 2004-06ARO14134O14134Aeromotive High Flow, Billet Fuel Rails combine 3,000 HP flow capabilities with bolt-...

Billet Fuel Rail KitSuit Chev/Holden LS1, LS6ARO14106O14106Aeromotive High Flow, Billet Fuel Rails combine 3,000 HP flow capabilities with bolt-on ...

Fuel Log Seal KitSuit 14201 & 14202 LogARO14001O14001Fits and reseals all connection and swivel points on all Aeromotive high-flow, double adju...

Universal Bypass Regulator Spring KitHigh & Low Pressure Springs Suit ARO13301 & ARO13351 Regulators OnlyARO13701O13701Spring Kit for Unive...

X1 2-Port EFI Regulator-8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 35-75 PSIARO13305O13305From carburetted to EFI pressures, naturally...

Platinum Series A1000 2-Port Carburettor Bypass RegulatorARO13254O13254The A1000 Bypass Regulator was designed for use with our A1000 and Eliminato...

Pro-Stock 4-Port Fuel Pressure Regulator4-8 PSI. ORB-12 Inlet Port, ORB-6 Outlet PortsARO13208O13208Track-tested by record setting, professional ra...

A1000 Carburetted Bypass Fuel Pressure Regulator3-15 PSI. ORB-10 Inlet Port, ORB-6 Outlet PortsARO13204O13204The A1000 Bypass Regulator was designe...

A4 Carburetted Fuel Pressure Regulator5-15 PSI. ORB-10 Inlet Ports, ORB-6 Outlet PortsARO13203O13203The only four-port regulator on the market that...

Platinum A1000 Injected Bypass Fuel Pressure Regulator40-75 PSI. ORB-10 Inlet Ports with ORB-6 Return PortARO13151O13151Performance EFI regulator d...

A1000 Gen-II EFI Regulator-10 ORB Inlet/Outlet & -6 ORB Return PortARO13140O13140This next generation A1000 EFI regulator features legendary Ae...

A1000 Gen-II EFI Regulator-8 ORB Inlet/Outlet & -6 ORB Return PortARO13139O13139This next generation A1000 EFI regulator features legendary Aer...

EFI Bypass Fuel Regulatorx2 -6 ORB inlet With x1 -6 ORB Return PortARO13136O13136This EFI Bypass Regulator encompasses features and benefits only f...

Universal Bypass Fuel Pressure Regulator30-70 PSI. ORB-6 Inlet/Outlet PortsARO13129O13129These universal bypass fuel pressure regulators from Aerom...

Marine A1000 Bypass Fuel Regulatorx2 -10 ORB inlet With x1 -6 ORB Return PortARO13114O13114A true performance EFI Regulator designed for medium to ...

Belt/Hex Drive EFI Fuel Pressure Regulator40-100 PSI. ORB-8, -10 Inlet Ports, ORB-10 Return PortARO13113O13113Ultra-High Flow EFI Regulator, adjust...

Pro Series EFI Fuel Pressure Regulator30-60 PSI. ORB-8/10 Inlet Ports, ORB-10 Return PortARO13110O13110The tuners choice for high horsepower EFI ap...

Compact EFI Fuel Pressure Regulator30-70 PSI. -6AN Inlet and Outlet PortsARO13105O13105Big performance in a small package. The Compact EFI Regulato...