AEM Adjustable Fuel Pressure Regulator (MPN: 25-300BK)

Supports fuel flow for engines up to 1000 horsepower with precision control.

AEM's Adjustable Fuel Pressure Regulator is designed for high-performance applications, capable of supporting fuel flow for engines up to 1000 horsepower. This regulator features a pressure range adjustable from 20 to 60 PSI, allowing for precise tuning to match the output of various fuel pumps. Constructed from CNC-machined 6061-T6 billet aluminum, it ensures durability and reliability under demanding conditions.

The regulator includes patented interchangeable discharge ports that enable compatibility with virtually any fuel pump, enhancing its versatility. It mounts directly to the original equipment fuel rail or an AEM high volume fuel rail, simplifying installation without the need for additional parts. The anodized black finish provides a sleek appearance while protecting against corrosion, making it suitable for a variety of automotive applications.

Features

• CNC-Machined From 6061-T6 Billet Aluminum
• Adjustable From 20 Pounds Per Square Inch To Maximum Fuel Pump Capacity
• Patented Interchangeable Discharge Orifices Match Output Of Virtually Any Fuel Pump
• Mounts Directly To O.E Fuel Rail Or AEM High Volume Fuel Rail
• No Additional Parts Required For Installation

Specifications

• Manufacturer: AEM Electronics
• Manufacturer Part Number: 25-300BK
• Pressure Range (PSI): 20 To 60 Pounds Per Square Inch
• Fuel Type: Gasoline
• Regulator Location: Fuel Rail Mount
• Regulator Type: Straight
• Shape: Oval
• Inlet Size: 3/8 Inch (-6 AN)
• Inlet Quantity: Single
• Inlet Attachment: Female Threads
• Outlet Size: 3/8 Inch (-6 AN)
• Outlet Quantity: Single
• Outlet Attachment: Stock
• Return Port Size: 6 AN
• Finish: Anodized
• Color: Black
• Material: Aluminum
• Gauge Port: No
• Includes Fittings: Yes
• Includes Mounting Brackets: No

Compatibility / Fit

• 1994-2001 Acura Integra
• 1990-1993 Honda Accord
• 1992-1995 Honda Civic
• 1999-2000 Honda Civic
• 1993-1997 Honda Civic del Sol
• 1988-1996 Honda Prelude

Technical Documents

• 25-300bk_adjustable_fuel_pressure_regulator.pdf

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