Originally Posted by FTroopChief
I think it should be mentioned that as far as I know, every one of these systems needs a little "adjustment" to the 2 rear (muffler exit) hangers. As they leave the factory, they tend to make the tips off-center. To the passenger side on mine.
Have your installer hang it, wiggle it around a bit, and see where it ends up.
Don't be surprised if you have to make a trip back to make it perfect.