Unrar the Mercedes AMG Petronas folder into: Steam\SteamApps\common\assettocorsa\content\cars\tatuusfa1\skins
I hope you like it![Wink ;) ;)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
I hope you like it