HKS' all-new EVC (Electronic Valve Controller) is the first boost controller to feature integrated CPUs in each component (Display Unit, Control Module, and Stepping Motor) for more precise control, quicker response and improved boost pressure stability. This race proven system is available in KPA measurement and features an easy-to-read LCD panel that can be positioned separately from the control module for driver convenience.

Feature and Benefits:
COMPACT DESIGN The new ¼ DIN control unit, ½ DIN display unit and stepping motor are all compact in design, making for easier installation and mounting inside the cockpit and in the engine compartment.
DIGITAL AND ANALOG DISPLAY The digital display shows real time / peak hold measurements while the adjustable range analog bar graph helps with intuitive perception of boost levels.
HKS EVC-5 BOOST CONTROLLER WIDE SCREEN MULTI-DISPLAY A reverse illumination white display allows for improve visibility in various lighting conditions. The display shows multiply measurement readings for on the spot data confirmation.
INTELLIGENT STEPPING MOTOR A CPU is imbedded into the stepping motor. This creates more direct and accurate control as the CPU virtually eliminates lag time between the stepping motor and control module. Thereby increasing linear boost control and stability.
HKS EVC-5 BOOST CONTROLLER HIGH BOOST CAPABILITY A wide range of boost control is possible, from stock boost all the way up to 250 kPa (2.5 bar / 36.25 psi).
EASY BOOST SET-UP 2 individual boost levels can be easily set by simply turning the volume knobs of the control module.
And much more.