Hi all, I’ve made an expensive mistake. I bought some ebc replacement disks and bought the disks for the ate calliper, turns out my car has the Bosch with a smaller diameter. Does anybody know if I can buy the ate carrier and keep the existing calliper to fit the slightly bigger disks on the rear?  Thanks in advance.

I wouldn’t have thought so, unlikely the Bosch caliper would fit on the Ate pad carrier. Best to return the discs and get the correct ones even if you get charged a restocking fee.