AEM Adjustable Fuel Pressure Regulator (MPN: 25-301BK)

Precision fuel management for high-performance Honda and Acura engines.

AEM's Adjustable Fuel Pressure Regulator is designed for Honda and Acura vehicles, providing precise fuel management for engines capable of producing up to 1000 horsepower. This regulator features an adjustable pressure range from 20 to 60 PSI, allowing users to optimize fuel delivery according to their specific performance needs. The regulator is constructed from CNC-machined 6061-T6 billet aluminum, ensuring durability and reliability under high-performance conditions.

The innovative interchangeable discharge ports allow the regulator's output to be tailored to match the output of any fuel pump, enhancing compatibility and performance. Installation is straightforward, as the regulator mounts directly to the original equipment fuel rail or an AEM high volume fuel rail without the need for additional parts. The anodized black finish provides a sleek appearance while protecting against corrosion, making it a practical choice for any performance application.

Features

• Adjustable From 20 PSI To Maximum Fuel Pump Capacity
• Interchangeable Discharge Ports Match Regulator Output To Output Of Any Fuel Pump
• CNC-Machined From 6061-T6 Billet Aluminum
• 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: 25-301BK
• Pressure Range (PSI): 20 To 60 Pounds Per Square Inch
• Fuel Type: Gasoline
• Regulator Location: Fuel Rail Mount
• Regulator Type: Straight
• Shape: Cylinder
• 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
• Finish: Anodized
• Color: Black
• Material: Aluminum
• Gauge Port: No
• Includes Fittings: Yes
• Includes Mounting Brackets: No

Compatibility / Fit

• 1998-1999 Acura CL
• 1998-2002 Honda Accord
• 1996-2000 Honda Civic
• 1996-1997 Honda Civic del Sol
• 2000-2005 Honda S2000

Technical Documents

• 25-301bk_adjustable_fuel_pressure_regulator.pdf

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