Both the Mercedes-AMG GT R Coupe and GT C Roadster were revealed earlier this year, and both received a hefty increase in power over the standard GT.
The GT R is currently the most hardcore sportscar in the Mercedes-AMG lineup with its biturbo 4,0-litre V8 engine delivering 430 kW to the rear wheels. It also comes fitted with a modified suspension and a few aerodynamic enhancements, and has furthermore been subjected to a weight-loss programme.
The GT C Roadster does with a little less power than the GT R (with an output of 410 kW, to be exact). Mercedes-AMG states that this model slots in between the GT S Coupe and aforementioned R.
Standard equipment on the GT C includes Nappa leather and AIRSCARF neck heating.
Both the GT R and GT C employ active rear axle steering with a limited-slip diff to improve handling.
Pricing (excluding CO2 tax):
Mercedes-AMG GT Roadster: R2 199 900
Mercedes-AMG GT C Roadster: R2 599 000
Mercedes-AMG GT R Coupé: R2 689 900