The line-up also includes the C63 Cabriolet and C63 S Cabriolet Ocean Blue Edition as well as the C43 4Matic Coupe and C43 4Matic Cabriolet Night Edition.
All feature unique colour and trim combinations along with individual design touches and an extended range of standard equipment over their standard siblings.
The rear-wheel drive GT C Roadster Edition 50, like the earlier GT C Edition 50, will be produced in a limited run of 500 in celebration of AMG’s 50thanniversary.
It comes with the standard GT C Roadster’s twin-turbocharged 4.0-litre V8 petrol engine, delivering 549bhp, and can be ordered in one of two unique paint finishes: grey magno or design cashmere white. The new soft top also receives darkened chromed exterior elements as well as darkened forged alloy wheels.
Inside, there is a combination of black and silver leather for the seats and centre console together with touches from AMG’s existing Interior Night Package, with the steering wheel spokes, shift paddles and door sill panels in black. The contrasting colour theme is continued with silver seat belts and black chrome trim elements. The head rests are also embossed with the words “GT Edition 50”.
The rear-wheel drive C63 Cabriolet and C63 S Cabriolet Ocean Blue Edition are even more exclusive, with AMG confirming plans for a limited run of no more than 150.