2014 Maserati Ghibli technical specifications
The Ghibli S Q4 adds rear-biased AWD. In the U.S. (and I believe Canada), one needs to order the Ghibli S Q4 in order to get the S motor (higher boost and different camshafts). Other markets can just order the Ghibli S without all-wheel-drive if desired.What about in Canada?
And I don't see what the difference is between the S and Q4.