IDrive 452 Mercedes Benz

Fits Vehicles: A180 2015+, A-Class W176 2013+, C-Class W204 2007+, CLK-Class A207/C207 2010+, CLS-Class C218 2010+, E-Class W207 2011, E-Class W212 2009+, GLA45, GLA260 2014+, GLK-Class X204 2009+, GLK300, Sprinter NCV3/W906 2006+, SLK-Class R172 2011+, SLS-W197 2010+, Vito/Viano - W639 2006+ 

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.