AMS Mitsubishi Lancer Evolution X/Ralliart Fuel Pressure Regulator Kit (AMS.04.07.0001-1) _Slash-Cut " Making good better: The

" Making good better: The stock A4 exhaust system has crimped tubing that obstructs exhaust flow

Factory Duals Only

w/ SRW 2019 Chevrolet Silverado 3500 HD w/ SRW

Technical Info

AMS Mitsubishi Lancer Evolution X/Ralliart Fuel Pressure Regulator Kit (AMS.04.07.0001-1) _Slash-Cut " Making good better: TheThe AMS EVO X Ralliart 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