We all have a responsibility to ourselves and those loved ones that ride in our Challengers to be 100% aware of what you are actually driving on, and in, and trusting!
So when you get new tires don't just sit in the waiting room and assume, ask to go out and inspect underneath your car when they are done, even those companies with no customers allowed back, will go out with you, and allow you to inspect, underneath your car.
Nine times out of ten if they find something wrong they will ask you to come out and look at it yourself, to justify you paying to replace it, so doing your own inspection for something like the center support bearing being loose, is just good common sense, when you have this opportunity to do so.
When underneath the car you cannot see the center support bearing housing because of the heat shield that keeps exhaust heat from cooking the bearing area. But you can see the driveshaft out of each end of the heat shield and if you push up and pull down on the driveshaft, it should move no more than a quarter inch each way, more than that, you have a problem.
This issue is overlooked even at Dodge service departments because of the heat shield, out of sight out of mind, if not for the heat shield the issue would be easily seen and a problem reported. Unfortunately most are not discovered until the rubber support is torn completely loose from the frame and bearing.
Dodge makes some great vehicles, but Dodge does not make perfect vehicles, and neither does any other vehicle manufacturer on the planet, there is something wrong somewhere on all of them.
As the customer and owner, make it your responsibility to simply research and find these problems that have happened to other Challenger owners, and keep an eye on the known issue for your own safety, don't think it won't happen to you. Ry