Porsche AG has launched its Targa at the 2014 North American International Auto Show in Detroit. The vehicle features a large wraparound rear window and a roll bar with a power-operated roof panel. It will be available in 4 and 4S model variants.

The 4 will be equipped with a 3.4-litre flat-six engine, rated at 350bhp and 287lb-ft. of torque, while the 4S is powered with a 3.6-litre flat-six that generates 400bhp and 324lb-ft. of torque.

The 911 Targa is to arrive at United States dealerships this summer and will be priced from USD 102,595 for the 911 Targa 4, and USD 117,195 for the 911 Targa 4S.