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AEM High Volume Adjustable Fuel Pressure Regulator - Honda / Acura

AEM High Volume Adjustable Fuel Pressure Regulator - Honda / Acura

SKU: 25-300BK

Regular price $156.00
Sale price $156.00
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.

AEM's Honda/Acura fuel rail mounted adjustable fuel pressure regulator is capable of supporting enough fuel flow for engines in excess of 1000 horsepower. Our patented interchangeable discharge ports enable the regulator's output to match the output of ANY fuel pump.

AEM includes a custom barb fitting to accommodate the factory fuel hose, and the base of the regulator is tapped to accept a -6 AN fitting. Please note this is a fuel rail mounted FPR and not a stand alone universal FPR. 

Vehicle Application Guide:
(reference part number in pull down menu)

  • 25-300BK - 90-93 Accord, 92-95 Civic/99-00 Civic Si/92-95 Delsol S/Si, 94-97 Delsol Si VTEC, 94-01 Integra (all), 92-96 Prelude S
  • 25-301BK - 98-02 Accord (4cyl), 96-00 Civic CX/DX/LX, 96-97 Delsol Si, 00-05 S2000,
  • 25-303BK - 88-91 Civic/CRX Si/EX, 90-93 Integra, 92-96 Prelude Si/Si VTEC, 97-01 Prelude (all)
  • 25-304BK - 94-97 Accord, 96-00 Civic EX 


We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to JHPUSA within 14 DAYS from the invoice date.

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