Maximize your engine's fuel efficiency with AEM's Honda/Acura Adjustable Fuel Pressure Regulators, designed to support fuel flow for engines up to 1000 horsepower. These regulators are a critical upgrade for high-performance applications, ensuring optimal fuel delivery under various conditions.

Innovative Design for Versatile Fuel Delivery Featuring patented interchangeable discharge ports, the regulator’s output can seamlessly match the output of any fuel pump. This includes a single large discharge orifice for broader compatibility. Additionally, AEM provides a custom barb fitting to integrate smoothly with the factory fuel hose.

Durable and Precise Construction Each regulator is CNC-machined from 6061-T6 billet aluminum, ensuring durability and precision. They mount directly to the original equipment (O.E.) fuel rail or AEM's High Volume Fuel Rail, offering a straightforward installation process.

Key Features:

• Supports engines up to 1000 horsepower
• Patented discharge orifices for compatibility with various fuel pumps
• Tapped to accept -6 AN or 9/16"x18 fittings for diverse setups
• Adjustable from 20 psi to the maximum capacity of the fuel pump
• Features a 1:1 rising fuel pressure rate for boost dependency
• No additional parts required for installation
• Proudly holds Patent # 6,298,828

The AEM Honda/Acura Adjustable Fuel Pressure Regulators are not just components; they are essential for achieving precise fuel management in high-performance engines.

Fits:

• B17A1/B18A1
  
• C30A1/C32B1/C32A6
• D15B6/D16A1/D16A6
• G25A1/G25A4
• H22A1/H23A1 (Must use AEM Fuel Rail)