I found a small hole where my exhaust was welded at a bend and took it in to get it plugged. As soon as I got there they put it up and fixed it. The mechanic told me to make sure if my truck is lifted up where the wheels are able to hang free, like on a frame lift, the leaf springs could come down and bend the pipes.

This is not true for all exhausts, but just putting out there so nobody has any problems.