Instead of patching out the ability to bring the car into the game's online, the studio has made it so that upon entering the vehicle, an explosion will occur, killing the player where he/she stands. It's incredibly clever and absolutely hilarious.
YouTube user xKoingWolfx recorded footage of this very thing. Give it a look below.
If you haven't already seen it, be sure to check out the recently released 60fps trailer for the upcoming PC version. It's absolutly stunning.