I've been waiting to change the rotors and brakes on my 2016 Mustang Ecoboost for almost a week. When the mox was delivered it was destroyed and there were chips and cracks from fractures. In addition to all the problems, I proceeded to swap out the rear rotors, which arrived with no problems. Towards the end of the install I found that my original caliper mount fits the new rotors that were designed for my map -.-