Installation:

1: Extract the contents of this zip archive

2: Add the contents of the "BUS" folder to "C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V\x64e.rpf\levels\gta5\vehicles.rpf\bus.ytd"

3: Add the contents of the "METRO" folder to "C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V\x64e.rpf\levels\gta5\vehicles.rpf\metrotrain.ytd"

4: Stay 6 feet from everyone else and enjoy the show