Cadillac the concept car maker has revealed a new concept car 2011 Cadillac CTS-V Coupe that will be launched at the Detroit Auto Show on next month. The car is completely a new concept and variant of new 2011 Cadillac CTS coupe which has the Voltec-powered Converj as well as the 3 Series-fighting ATS.

The 2011 Cadillac CTS-V Coupe car is powered by a 6.2-liter supercharged V8 engine, with 556 horsepower and 551 lb-feet of torque, a choice of automatic and manual six-speed transmissions, a sport suspension with Magnetic Ride Control and standard 19-inch alloy wheels. The car adds the normal V-spec performance accessories to the drop-dead stunning CTS Coupe.

This latest concept advances the brands Art and Science philosophy that has included a series of acclaimed concept cars in recent years such as the Cadillac SixteenCTS Coupe Concept and Converj.

The super fast 2011 Cadillac CTS-V Coupe car will be planned for production in the summer of 2010.