2018 Audi A6 Limo retrofitted with Original electric rearlid + easy open/keyless

2018 Audi A6 Limo that we retrofitted with original electric rearlid aswell as Keyless entry.
Since we installed keyless entry it was also possible to add the split button which allows you to close the rearlid and lock the car with the push of only 1 buttob.
We also added easy open function so you can kick underneath the bumper to open/close the rearlid
Everything is done using new original audi parts.