AEM Honda/Acura Adjustable Fuel Pressure Regulator
This Regulator is available in SEVERAL different styles with various bolt patterns and return fuel line setups. PLEASE review below which part works best for your vehicle OR contact us for your specific application needs!
AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented interchangeable discharge ports enable the regulator's output to match the output of any fuel pump. A single large discharge orifice is included, additional ports are sold separately). AEM includes a custom barb fitting to accommodate the factory fuel hose and the base of each regulator is tapped to accept a -6 AN or 9/16"x18 fittings.
- CNC-machined from 6061-T6 billet aluminum
- Mounts directly to O.E. fuel rail or AEM High Volume Fuel Rail
- Patented interchangeable discharge orifices match output of virtually any fuel pump (single large port included)
- Accept a -6 AN or 9/16”x18 fittings
- Adjustable from 20 psi to maximum fuel pump capacity
- Boost dependent rising fuel pressure rate (1:1)
- No additional parts required for installation
- Patent # 6,298,828
25-300BK - AEM Adjustable Fuel Pressure Regulator. Black. Acura & Honda Inline Flange with Straight Return Line Fitting