Having just mounted this, there is no other place really to mount this. Actually the bar in this configuration couldn't even be a larger diameter without a design alteration. GM conveniently installed some nice threaded holes for some reason, seems like a great place for a chassis stiffener. As many others have indicated on many other threads, it has made a noticeable difference in the stability and turn-in. I've not yet installed other chassis stiffener products but intend to. I thought the price was right @ only $81 with Amazon prime.