2008 Saab Turbo X

We don't mean to confuse you — though perhaps that's Saab's aim — but the Turbo X is none other than a limited edition of the company's recently updated 9-3 sedan. The big difference is that the Turbo X is the first application of Saab's new all-wheel-drive system that they're naming — so originally — XWD. This setup was designed by Saab in Sweden and differs from the all-wheel-drive system used in models like the recently discontinued 9-2X and the current 9-7X.

The Turbo X will be a limited-edition model, all in black, but an all-wheel-drive option will become available on the regular 9-3 at roughly the same time in 2008. The Turbo X also gets a sport-tuned chassis and a rear limited slip differential that drivers can control. The limited run of the Turbo X will come only in black with unique wheels and more aerodynamic body panels. GM says the Turbo X is available for order.
SOURCE : CARS