This is not possible. Either you have a whole pack of cars or turn off the mod and enjoy the default configurations prepared by the game developers
you go to the file, you go to vehicles, and you remove the folders of the vehicles you don't want common - wheels pickup - d-series super - old bolide hatch - covet pessima 2 - midsize grand marshal - fullsize coupe - 200bx van - h-series everything else is named according to the vehicle
I’m going to try to expand on @moses72 ’s post here. semi = T-series citybus = Wentward bus Now, what if you want to keep certain configs but want to delete other configs, with the same car? Well... First, follow moses72’s steps to navigate to the vehicles folder Click open the vehicle folder you want to delete configs from (let’s take “pickup” as an example) For each config, there should be at least 2 files. One is the config’s thumbnail, which is a PNG picture file. The other one is a PC file, which stores basically all the technical data about the config. Sometimes, there would also be a JSON file with specs and descriptions about the config. For example, there’s a D-series config named “derby”. There should be a PC file and a PNG file, both named “derby”. There might also be a JSON file named “info_derby”. All 3 of these files should be located in the “pickup” folder. Note that they all have the word “derby” in their names, because they’re all about one config. Select these 3 files and delete them.