I've had this setup for over a a year now and it ate up my last rear bumper but now have new one and it ate it up also.. (didn't change cause of exhaust issues) I now have 17x10.5 with nittos and the exhaust will bend into place and start rubbing against the tire and I have to take it off and beat the hanger so it's flat on the frame.. Is the exhaust just getting hot and going back into heat memory? or would my exhaust hanger need replacing..
