However if you decide to bolt this on, make sure that the body shop you take it to adds "flex" to the paint.
Sorry I'm not sure of the technical name for this component, but basically, from what I've heard, it's added to the paint so that it will bend along with the material of the kit. Someone please correct me if I am wrong
When I had my stillen kit installed the shop I took it to did not add this, so now the paint is cracking everywhere... sucks!!!