I thought the whole point of the Clubsport was so it was lightweight? The 18's look perfect on it.
I wonder why the Clubsport S has 19's (prets) - over 18's, is it something to do with the tyres/width?
To my surprise they seem to fill the arches pretty well, also the car sits on a perfect height for my like. Low enough to look great but not look like it's been lowered.
Definitely has to do with the tyres. The 19" Sport Cup 2 is a killer on the dry. The Pretoria may be 2kg heavier than the Belvedere but it's also 0.5" wider and paired with that tyre it more than cancels out the weight deficit of stock wheels+Bridgestones.
The obvious question is though why not a 18" PSC2 on the light-weight Belvederes? Maybe the engineers decided they absolutely needed that extra 0.5" of width and the lightest available wheel was the Pretoria at 19". Do VW make a 18x8 wheel? If not it could be the answer.