Simple question... do your mufflers hang low? Mine seem to be about 1-1.5" too low and are interfering with my "new" aero kit bumper. I seem to remember them being too low on my 4.8is bumper as well and deforming/wearing the exhaust trim rings around the tips a little bit.
Or... are my exhaust hangers just getting tired and needing to be replaced? I can't see them sagging 1" without being torn, but I guess it's a possibility. Let me know your experience. Pics of your tips/bumper from the rear would help out immensely as well.
Many thanks.

Hoping to wrap up this aero kit install in the next few days. Spoiler alert, I think it looks gorgeous.

But I might be biased.