romekkk

Repair is simple, you just need to improve the connection between the pins and the board. It will be good forever. Link from the Polish forum a4
https://a4-klub.pl/topic/245294-naprawa-trzeciego-%C5%9Bwiat%C5%82a-stop-avant-czyli-jak-zaoszcz%C4%99dzi%C4%87-200z%C5%82/page/2/

you should look for AVON engine mounts, available only at Audi / Seat Dealership. They are the same as in a4 b7.
left 8D0199379AR, right 8E0 199 382 AJ