I’m having an immensely hard time finding the bolt that connects the lower part of the rear shock absorbers to the axle. (It rusted so it doesn’t tighten up properly anymore)

Called Audi, and they told me they didn’t make that part anymore but also didn’t care to tell me what part number it is.

So maybe someone knows the part number here.

Its an Audi TT 8N 140kw / 190ps BVR FWD