Making a car difficult to steal
Nothing stops the thugs from getting modern blown mopars.
Part of the problem there is it only takes $150 of stuff to add a new key to the car. Pretty easy. The factory started locking a module so keys couldn’t be added, but that means you have to replace the module if you need to add keys.
The other issue is the electronic transmissions meant adding a manual lever to put the trans in neutral, which also made it easy to push a car away if needed.
So get the module locked and the neutral lever lock they sell now, and it will make it harder.
Add an alarm so a broken window sets it off, too. The factory setup only seems to watch the doors until the last MY’s.
Worst thing is, I’ve heard they sometime just follow the car, block it in and then club the guy when he gets out. That will take being aware of your surroundings and a pistol to block.