It did say "typically" lol
I would agree a good rub down, rust remover and re paint for now. I would make a note of your engine number incase you do need one in the future.
Hope it all goes well for ya!
Hi Craig,
I've done a quick search for the part number and found the below. If this is correct, you can get them for just over £100 from a reputable parts supplier, or under £50 from Ali express 🤔
It might be worth verifying the part number with Audi first, but look legit.