The EDFC PRO Controller Kit from TEIN is the breakthrough Active version that will allow for much more than simply damper adjustments from within the vehicle. The Active version can also be set to adjust based off of the G-Force or speed of the vehicle for continual adjustments in suspension tuning. In addition, the display unit is very compact that can be freely mounted as desired while also having preset colors and custom color adjustments. Another major improvement is being wireless from the head unit to the motor driver units allowing for a much cleaner and easier installation. This is an excellent setup for those who want ultimate advantage and fine tuning of their suspension.