[GO DAWG GO]

Humm... I think I would focus on the seller If I were you. Looking at your exhaust tells allot. How could UPS:

. Perforate the tubing ????This is not easy to do...
. Abrasions are consistent with general scrapes and damage created from a low vehicle. Backing in to things creates damage that is consistent with the tip damage.
. It Has taken some high speed damage. Looks like concrete debris on it.

How could UPS have done this. It would have to be thrown from a truck and run over a few times and punctured with what.

Maybe the seller damaged it, then bought another to replace it and took a picture of the good one and sent the destroyed one too you, hoping the insurance would cover it. There are very real scumbags out there...trust me..

I'm betting the seller knows all about it.

I just don't buy it....

My .02 cents