This fits my 2013 A3 8P.
I previously ordered a part on Amazon and it broke as I was trying to seat it.
This part is strong, less brittle, and easily sustained the handling to get it in place.
I did less of the disassembly recommended by the YouTube videos, so had to pressure it a bit more (carefully) and it was fine.
It certainly beats the duct tape I've been using for the last 5 years.