Ahead of the official launch later this month at the Paris Motor Show, Mercedes-AMG revealed the first details of the GT Roadster and the more potent GT C Roadster. Both versions are powered by the M178, twin-turbo V8, which produces 476 hp and 557 hp respectively. The top of the range GT C Roadster can accelerate to 100 km/h in 3.7 seconds and has a top speed of 316 km/h.
Peugeot, meanwhile, have revealed the new 3008 DKR, which is due to debut at the upcoming Dakar Rally. It is development of the 2008 DKR previously used, so it features a twin-turbo diesel V6 mounted amidships in a purpose-built spaceframe chassis. The engine is actually slightly less powerful than the V6 used this year as it received a bigger restrictor. Among the drivers tasked to drive the 3008 DKR is defending Dakar winner Stephane Peterhansel.
With the Panamera 4 E-Hybrid, Porsche have added a fourth model to the all-new Panamera line-up. As the name suggests, it features a hybrid drivetrain, which consists of a twin-turbo petrol V6 and an electric motor. The combined system output of the Panamera 4 E-Hybrid is 462 hp and 700 Nm of torque.

Enjoy the links:

2017 Mercedes-AMG GT Roadster - Images, Specifications and Information

2017 Mercedes-AMG GT C Roadster - Images, Specifications and Information

2017 Peugeot 3008 DKR - Images, Specifications and Information

2017 Porsche Panamera 4 E-Hybrid - Images, Specifications and Information