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AEM

AEM 86-93 Acura / 95-98 TL / 88-91 Civic/CRX / 92-01 Prelude Black Adjustable Fuel Pressure Regulato

Manufacturer part number: 25-303BK

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CODE: AEM25-303BK
$259.95
$230.95 Available to order Sold out
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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.

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Installation Instructions
  • Patented interchangeable discharge orifices match output of virtually any fuel pump (single large port included)
  • Mounts directly to O.E. fuel rail or AEM High Volume Fuel Rail
  • Adjustable from 20 psi to maximum fuel pump capacity
  • Boost dependent rising fuel pressure rate (1:1)
  • No additional parts required for installation
  • CNC-machined from 6061-T6 billet aluminum
  • Accept a -6 AN or 9/16"x18 fittings
  • Patent # 6,298,828

This Part Fits:

Year Make Model Submodel
1990-1993 Acura Integra GS
1992-1993 Acura Integra GS-R
1986-1993 Acura Integra LS
1987-1988 Acura Integra LS Special Edition
1986-1993 Acura Integra RS
1991-1995 Acura Legend L
1991-1995 Acura Legend LS
1999 Acura NSX Alex Zanardi Edition
1991-2001 Acura NSX Base
1995-2002 Acura NSX T
1995-1998 Acura TL Base
1995-1998 Acura TL Premium
1992-1994 Acura Vigor GS
1992-1994 Acura Vigor LS
1990-1991 Honda Civic EX
1988-1991 Honda Civic RT 4WD
1989-1991 Honda Civic Si
1988-1991 Honda CRX HF
1988-1991 Honda CRX Si
2000-2002 Honda Insight Base
1997-2001 Honda Prelude Base
1995 Honda Prelude SE
1992-1996 Honda Prelude Si
1992-1993 Honda Prelude Si 4WS
1997-2001 Honda Prelude Type SH
1993-1996 Honda Prelude VTEC