Yes, they fit. I have them on my GT Sport and I really like them. Very good durability too, even with a great dry and wet grip. The only downside for me is the soft side wall but nothing that would prevent me from buying them again like I'm going to do tomorrow for my rears.
I have Continental SC5 18'' in my Ed. 30 which are great as well, just need to find out what's their durability with my driving style (calm most of the times).