Precisely regulate the flow of fuel pumping into your powerplant with a fuel pressure regulator. Optimized for high-powered rides and designed to work with most factory fuel pumps, performance fuel regulators satisfy your engine's thirst for more fuel.
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When your Honda’s thirsty, quench it with the AEM Direct-Fit Adjustable Fuel Pressure Regulator. This race-ready regulator adjusts to any fuel pump capacity, mounts directly to your factory fuel rail and delivers ample fuel flow to support engines up to 1000 hp. 1-year warranty.
Strip away the bottleneck in your fuel system with the AEM Universal Adjustable Fuel Pressure Regulator. Universally sized to work with almost any auto, this Fuel Pressure Regulator adjusts to match the peak psi of your high-flow fuel pump. CNC carved from billet aluminum. 1-year warranty.