Cityfarma has the right idea. Remember, locks are only to keep honest people honest. They won't slow down a determined professional thief by very much. Your only recourse is to make it so difficult to steal that the casual or semi-pro thief will give up and go pick on an easier target. As the police tell us, "Locks, Lights and Lassie slow them down and make noise."
The manufacturers could do a lot to slow them down. For example, the 80's vintage GM trucks and Blazers had a "steal me now" steering column lock. An arthritic 5-year-old with a screwdriver could steal one in about 30 seconds. Two "illegal aliens" got mine just because they wanted to drive across town. I got it back 11 days later when someone reported it as abandoned in their neighborhood. I then added hidden ignition and fuel pump cutouts. A thief would have had to figure out the problem, and be carrying enough wire to bypass my cutouts, and have the knowledge to do it.
But then, if the factory adds such devices, the thieves will soon know where they are, and their utility is lost. Your best bet is to install your own and don't tell anyone.
GS