AEM Fuel Systems

Set the perfect flow of fuel rushing to your injectors with AEM fuel systems. Designed for racers by racers, AEM fuel regulators and controllers quench your high-powered engine's thirst for more fuel while preserving your factory fuel pump.

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5 Products

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AEM Universal Fuel/Ignition Controller
From $398.48 each
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AEM Direct-Fit Fuel/Ignition Controller
From $384.63 each
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AEM Direct-Fit Adjustable Fuel Pressure Regulator
From $129.78 each
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Give your Honda the blast of gas it needs with the AEM Direct-Fit Adjustable Fuel Pressure Regulator. Ready to race, this AEM regulator adjusts to any fuel pump capacity, mounts to your factory fuel rail and blasts plenty of gas to support engines up to 1000 hp. 1-year warranty.

AEM Direct-Fit Plug & Play Fuel/Ignition Controller
Only $550.37 each
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AEM Universal Adjustable Fuel Pressure Regulator
Only $123.29 each
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Feed your hungry hotrod as much fuel as your pump can spit out with the AEM Universal Adjustable Fuel Pressure Regulator. Capable of matching the output of any high-flow fuel pump, this AEM Fuel Regulator plumbs into almost any vehicle for insane performance gains. 1-year warranty.