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AEM 98-99 Acura CL / 00-05 S2000 / 98-02 Accord / 96-00 Civic Black Adjustable Fuel Pressure Regulat

AEM · New

AEM 98-99 Acura CL / 00-05 S2000 / 98-02 Accord / 96-00 Civic Black Adjustable Fuel Pressure Regulat

MPN 25-301BK · Store SKU aem25-301BK

$259.95
IN STOCK3 ready to ship

Supplier stock checked 11/7/2026, 10:56:24 AM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

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.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. Adjustable Fuel Pressure Regulator, Black Anodized, Acura and Honda Offset Flange with Straight Return Line Fitting Adjustable Fuel Pressure Regulator. Black. Acura & Honda Offset Flange with Straight Return Line Fitting Fits Acura/Honda - B20Z2 - F20C1/F22C1 - F23A 1/4/5 - D16Y 5/7 AEM Adjustable Fuel Pressure Regulator

Manufacturer fitment & guides

Check 25-301BK against the manufacturer’s application information below.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y

Manufacturer documents

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