This 3 port boost control solenoid from Link Engine Management provides precise control of boost pressure up to 3 times higher than the wastegate spring pressure. The solenoid is compatible with all Link ECU's and is suitable for single or twin turbo applications with either internal or external wastegates.Provides precise boost pressure controlCompatible with all Link ECU'sCapable of controlling boost pressure up to 3 times that of the wastegate springShort stroke / high flow design for optimum performanceBalanced poppet not affected by pressure variationThe Link Engine Management 3 port boost control solenoid is designed to provide fast and consistent response times with high shifting forces making them ideal for highly tuned engines or for Motorsport use. Supplied with 3 x push on hose tail fitting to connect to the boost pipework.