It wasnt a sticker , more like a vinyl that sucks to the glass...
I still have mine on the windscreen with you can have . Send me your address i can post to you.
To be safe i would go for the same part number. DR is for 2.8 , i think others are for diffrent engines...
Also you would need to do a hearbox addaptation when replacing the module
I have read a lot of posts recently about water in the footwells etc... so i looked on my a6 c6 drains under the windscreen.
Shocking😱😱😱 !!!
Check yours to aviod water damage !
Drain is located under the 2 cilinders
Cleaned like new ::)