First off, just because you "feel" like you could fall out doesn't mean you would or even could fall out of your Jeep. Second, while there are ways to get a 4-point harness installed using factory seats, it'll take some creative work on your part and it'll look like shit. This is to say nothing about the fact that unless you still latch your seat belt or have a TAZER JL to turn it off, your chime will go off the whole time. If you really want a 4 or 5 point harness, you'll really want to get new seats made for them AND you'll want some kind of harness bar to make it work. That being said, I don't think there are any companies that offer brackets that will allow their seats to bolt up to the factory mounts or at least, not as of yet AND I don't know if or how you can make them work with things like the air bag sensors. This was a real problem in 2012-up JK's.