Windbooster throttle booster (iDrive): This system relies on a sensor that measures the pedal pressure and position and sends a signal to the vehicles engine computer which converts to acceleration, you can manipulate the settings to suit your driving. It is an intelligent control unit that dramatically improves throttle response and simultaneously reduces lag. It includes an automatic control function that changes the level of throttle performance based on the pedal pressure. Easily fitted within minutes to any “drive by wire” vehicle with original connectors.
Idrive Installation Manual