you sure_? is this for a LCR or cupra_?
im surprised ive not heard of this if this is true and that the brake pads are a different part number... surely they are smaller due to smaller wheels / brakes...
Here is the old thread, I been running them no problems always pays to do a search
http://www.seatcupra.net/forums/showthread.php?t=23453&highlight=6KL698151