AMS 08+ Subaru STI Fuel Pressure Regulator Upgrade Kit

The AMS 08+ Subaru STI Fuel Pressure Regulator Kit is designed for anyone running an upgraded fuel pump and or fuel injectors. Whether you are running too rich and need to back off the fuel pressure or if you are running too lean on your current injectors and need to raise base fuel pressure, this is the system for you! A vibration resistant, liquid filled fuel pressure gauge is included allowing you to monitor your fuel pressure. Requires no cutting or modifications to your vehicle for easy installation and/or removal.

Features

  • Raise, lower or monitor your fuel pressure
  • No cutting or modifications needed for easy installation and/or removal

Kit Includes

  • Fuel Lab 1:1 Black fuel pressure regulator
  • Liquid-filled fuel pressure gauge
  • Return line to mate up to the factory steel line
  • Line and fittings to bolt up to any stock or stock replacement fuel rail.
  • Mounting plate
  • All necessary hardware
  • Detailed installation instructions available online

Specifications

  • -6 AN fittings
  • 0-100 psi fuel gauge

Applications

  • 2008 + Subaru STI

Click Here for More Information on this Upgrade Kit


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THE ULTIMATE IN PERFORMANCE

The goal of AMS is to provide the highest quality, best performing products available.
By utilizing research and development and rigorous testing programs AMS will never compromise the quality or performance of our products.

SHOP PARTS

NOT LEGAL FOR USE ON POLLUTION CONTROLLED MOTOR VEHICLES. THIS PRODUCT IS FOR RACING COMPETITION ONLY AND IS NOT LEGAL FOR USE ON HIGHWAY OR STREET VEHICLES, OR OTHER NON-RACING COMPETITION OFF-ROAD VEHICLES.

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This policy only applies to installers and/or users who are in the United States, customers who reside in other countries should act in accordance with their local laws and regulations.

Some AMS Performance upgrades may solely be used on vehicles in sanctioned competition which may never be used upon a public road or highway, unless permitted by specific regulatory exemptions (such as a CARB E.O.). For state specific details please visit the following website: http://www.semasan.com/emissions

It is the responsibility of the installer and/or user of the product to ensure that it is used in compliance with all applicable laws and regulations. If a product was purchased in error, do not install and/or use it. The purchaser must arrange to return the product(s) for a full refund.

All performance modifications and installations are at the customer’s own risk. AMS Performance holds no responsibility either implied or otherwise for mechanical, electrical or other failure when using any aftermarket performance products.

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