Size does not matter. rim design does, I've learned the lesson.
I have brembo GTs 323 on 17" cupra r's
Got the GTs at only 800£ on fleabay brand new
SOOOO TRUE!! - I found this out to my cost his weekend.
I'm actually an A3 driver (looking for Brembo info!! ) and my OEM 17" 9-spokes are fine diameter wise - it's the inner curve of the spoke that's catching the caliper.
I'm trying to find out which OEM VAG wheels will fit without using spacers - so after reading this thread, looks like I'll be looking for badger bills' info list!!! (at last an info list YAY!! )
Although I've seen a few peeps using and suggesting the BBS CH rims with small spacers - and the more I see these the more I'm starting to like them.