Earlier this month, Infiniti added the second AWD model to its M sedan range with the launch of the 4.5L V8 powered M45x and pencilled in for an early 2008 launch is a new AWD G35x sedan. This would likely be the same set-up that would make its way into the new G37 coupe.
A new AWD version of the G37 could match two-doors like the aforementioned 335xi and Audi’s quattro A5 in the performance stakes but would certainly undercut them both in price, leaving Infiniti with a sure-fired winner.