AMS Performance Red Fuel Pressure Regulator Kit for Subaru STI 08-14
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This 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.
Regulate and monitor fuel pressure
Fuel Lab 1:1 Black fuel pressure regulator
Liquid-filled fuel pressure gauge
-6 AN fittings
All necessary hardware
Subaru STI 2008-2014
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