Descarga el archivo comprimido (.RAR o .ZIP) correspondiente al "4K World Cup Texture Pack".
The safest and most reliable way to get the World Cup DLC is to download it for free from EA's official platform, (now the EA App). This is the only method that is guaranteed to be "verified" and virus-free.
Instead of risking a virus with fake DLC files, look into established FIFA modding forums (like Soccer Gaming or specialized FIFA modding Discords). Modders often create up-to-date total conversion mods that bring modern tournaments, updated rosters, and enhanced 4K textures safely into older FIFA titles.