Retrofit Package | Auto Hill-Hold Assist

Items needed for retrofitting the auto hill-hold assist system. This system when engaged keeps your car from from rolling forwards after coming to a complete stop, great for red lights, stops signs and traffic. Also prevents rolling forwards or backwards when starting from a stop on a hill/driveway. Instructions are included for installation as well as a coding dongle.
*Note that these are currently not available for cars with a 9/23 or later build date. If you are unsure of your build date please contact and supply your VIN prior to ordering.

Fitment: '16+ A4, S4, RS4, A5, S5, RS5, Q5, SQ5 (All Models)
Included: Switch - (x1), Harness - (x1), Dongle - (x1)