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Genuine Aeromotive Service Parts
Enables EFI conversion on carbureted vehicles – many EFI systems require a return line
Track Performance - Aerodynamic benefits translate to measurable track day improvements
Precision-crafted for the 4 Series G82/G22
Stays shiny under salt
AMS 2008+ Subaru STI Fuel Pressure Regulator Kit BLACK ARP Genuine Aeromotive Service PartsAMS 08+ Subaru STI Fuel Pressure Regulator Kit The AMS 08+ Subaru STI Fuel Pressure Regulator Kit is designed for anyone running an upgraded fuel pump and or fuel injectors. 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
US$ 12.00
US$ 16.00
US$ 182.50
