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  • AEM Black Adjustable Fuel Pressure Regulator For Honda/Acura 1996-2005 Supports Up to 1000HP P/N 25-301BK
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AEM Black Adjustable Fuel Pressure Regulator For Honda/Acura 1996-2005 Supports Up to 1000HP P/N 25-301BK

AEM
AEM25-301BK
In stock
Fuel Pressure Regulators
$245.95 $217.95
The AEM Black Adjustable Fuel Pressure Regulator is engineered to deliver maximum fuel flow and precise...
$217.95
customers are viewing this product
AEM Black Adjustable Fuel Pressure Regulator For Honda/Acura 1986-2005 Support Up to 1000HP P/N 25-300BK
AEM Black Adjustable Fuel Pressure Regulator For Honda/Acura 1986-2005 Support Up to 1000HP P/N 25-300BK
$187.95 $166.95
AEM Universal Black Adjustable Fuel Pressure Regulator 30-90 PSI Range, 3/8inch (3/8
AEM Universal Black Adjustable Fuel Pressure Regulator 30-90 PSI Range, 3/8inch (3/8") NPT Ports P/N 25-302BK
$177.95 $157.95
AEM Black Adjustable Fuel Pressure Regulator For Honda/Acura 1996-2005 Supports Up to 1000HP P/N 25-301BK
Description

The AEM Black Adjustable Fuel Pressure Regulator is engineered to deliver maximum fuel flow and precise pressure control for high-performance Honda and Acura engines. Designed to support up to 1000 horsepower, this regulator is a must-have for serious tuners looking to fine-tune fuel delivery and maximize engine output.

With AEMƒ??s patented interchangeable discharge ports, the regulatorƒ??s output can be perfectly matched to the flow of nearly any fuel pump. A single large discharge orifice is included, and installation is simplified thanks to a custom barb fitting for factory fuel hoses and threaded ports compatible with -6 AN or 9/16"x18 fittings.

Key Features:

  • Supports Up to 1000HP: Delivers the fuel volume and pressure stability required for high-power builds.

  • CNC-Machined Aluminum: Built from 6061-T6 billet aluminum for strength, durability, and a premium finish.

  • Interchangeable Discharge Ports: Patented orifices match the regulatorƒ??s output to virtually any fuel pump.

  • Versatile Fitting Options: Tapped for -6 AN or 9/16"x18 fittings for easy integration with custom setups.

  • Direct Fitment: Mounts directly to OE or AEM High Volume Fuel Rails on compatible Honda/Acura models.

  • Fully Adjustable: Pressure adjustable from 20 psi up to the maximum output of your fuel pump.

  • Boost-Referenced 1:1 Ratio: Rising rate of fuel pressure under boost for forced induction applications.

  • Easy Installation: No additional parts neededƒ??ready to bolt on out of the box.

Specifications:

Parameter Details
Compatibility Honda/Acura (1996ƒ??2005)
Max Supported Horsepower Up to 1000 HP
Construction Material 6061-T6 Billet Aluminum (CNC-machined)
Adjustability 20 psi to maximum fuel pump output
Boost Referencing 1:1 boost-dependent rising rate
Port Thread Size -6 AN or 9/16"x18
Mounting OE Fuel Rail or AEM High Volume Fuel Rail
Included Fittings Custom barb fitting for factory fuel hose


This Part Fits:

Year Make Model Submodel
1998 Acura CL Base
1998-1999 Acura CL Premium
1998-2002 Honda Accord DX
1998-2002 Honda Accord EX
1998-2002 Honda Accord LX
2000,2002 Honda Accord SE
2001-2002 Honda Accord Value Package
1996-2000 Honda Civic CX
1996-2000 Honda Civic DX
1996-2000 Honda Civic HX
1996-2000 Honda Civic LX
1999 Honda Civic Value Package
1996-1997 Honda Civic del Sol S
1999-2000 Honda CR-V EX
1999-2000 Honda CR-V LX
2000 Honda CR-V SE
2000-2005 Honda S2000 Base

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Warranty
Installation Instructions

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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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