Haldex, Oerlikon Graziano help new Saab handle any weather.(Car Cutaway)

Byline: Steven Wingett

Saab's Turbo-X is a four-wheel-drive variant of the 9-3. The Turbo-X has a 276hp, 2.8-liter V-6 turbocharged engine developed by General Motors' Australian subsidiary Holden. GM also owns Saab. Haldex, of Sweden, supplies two coupling systems, used in conjunction to improve traction, and supplies the engine control unit. …