4 Port Electronic Boost Control Solenoid

4 Port Electronic Boost Control Solenoid Authentic Mac Valves, inc. 45 series 4-way valve used for controlling boost pressure in turbocharged applications. 9T Performance Boost Control Solenoids are a great alternative or replacement option for other brand name options on the market.   BOOST CONTROL SOLENOID DETAILS: Authentic MAC Valves, Inc. 45 series 4-way valve - 12vdc, 5.4w, 18" lead wires, & 1/8"npt ports. These valves are new, authentic, and compatible with most aftermarket ECU manufacturers that support PWM boost control. Some examples of these manufacturers are: Holley™, Haltech™, MaxxECU™, Link Engine Management™, MoTec™, AEM™, Hondata™, Grimmspeed™, Turbosmart™, Autronic™, Cobb Tuning™, Megasquirt™, and more.