One Box pipe clamp keeps coming off?

My 2022 Cascadia had the downpipe come apart where it meets the one box. They dealer replaced the clamp and I think that also changed the orientation of the down pipe where it doesn't hit the cab anymore.

Saying that, it's been 3K miles and I'm pretty sure the same thing is happening again. I'm trying to figure out what is the actual fix because throwing the clamps on it doesn't seem to work. I've talked to a few dealers and this seems to be a issue. It seems like they're treating the symptom and not the cause.

Any body else has ran into this? I would think issues like these on a model that has been out for a few years would be sorted out by now.

TIA.