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AEM 88-91 Civic/CRX / 92-01 Prelude Adjustable Fuel Pressure Regulator
Part Number: 25-303BK

Images may be for reference only

AEM 88-91 Civic/CRX / 92-01 Prelude Adjustable Fuel Pressure Regulator
Part Number: 25-303BK

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Retail: $224.95
$199.95
Save: $25.00 (11%)

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Not legal for sale or use in California on any pollution controlled motor vehicles.
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Product Details

Part Number: 25-303BK
Brand: AEM Electronics
CARB Approved: No
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. 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
  • Manufactured and assembled in the USA
  • Patent # 6,298,828
A single large discharge orifice is included, additional ports are sold separately
Not legal for sale or use in California on any pollution controlled motor vehicles. See http://www.semasan.com/emissions for state by state emissions requirements.
There is a 5% cancellation fee if you order this product and want to ship it to the state of California.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

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

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