Thanks for the info, much appreciated. How much did you pay for the L-sportline rims? He might be telling the truth about the exhaust. I have the body kit and the stock exhaust tends to sit more inward than on the stock bumper, so they probably made theirs a little longer to clear the bumper. I know myself that I have recently had to wipe off excess dirt on my back bumper because the stock muffler leaves residue when the heat rises onto the bumper.