There is only a single car company in the world. There is only a single Corporation in the world. There is no place you can go where someone "doesn't support the WEF." They are all the same entity.

You can't "not support them," it's impossible. The best you can do is expose them, expose the fraud.

Do what you can with what you have, and work towards bringing down the Cabal. As other's have suggested, buying used (cars and parts) reduces (but doesn't eliminate) that support. It's really the best you can do.