El GT recibe un facelift para asemejarlo a la versión roadster. Aparece tambien una nueva versión, la misma que ya tiene el roadster (este solo tiene la versión GT y GT C), el C, asi que la gama queda asi (mejora tambien las potencias):
GT: 476cv
GT S: 522cv
GT C: 557cv
GT R: 585cv

Aparte, se presenta con la versión 50 aniversario

[img]https://3.bp.blogspot.com/-JZdZ2VB5yJo/WHOqeJB_RKI/AAAAAAAASII/mUqbMlWSpOwNYT2SLbuNcYw7GJ0NuGRJACLcB/s1600/16C1134_03.jpeg[/img]
[img]https://4.bp.blogspot.com/-gM0tKQbI-Us/WHOqeco2psI/AAAAAAAASIM/ELF2RpuVoSg8QLPvNTFQ7oZzLoC-acPcQCLcB/s1600/16C1134_10.jpeg[/img]

normal (GT, GT S y GT C)
[img]https://1.bp.blogspot.com/-iVmR9wdgdAc/WHOqJ3yXUXI/AAAAAAAASHg/ROG89auRJC4-mKO_urUtc_lOvSHikexlgCLcB/s1600/16C1133_43.jpeg[/img]
[img]https://1.bp.blogspot.com/-w7RIna5U5YM/WHOqKmn37wI/AAAAAAAASHo/5qKaMXm6RiYaesgqPlHYcuL4nbtgp3jJgCLcB/s1600/16C1133_25.jpeg[/img]
[img]https://3.bp.blogspot.com/-HoTQxeqPGAI/WHOqK42bmkI/AAAAAAAASHk/MSM1ReWg6tsceCYyOGxWf99v-apMQW1nwCLcB/s1600/16C1133_32.jpeg[/img]

http://www.carscoops.com/2017/01/mercedes-amg-gt-c-coupe-heralds.html

50 aniversario
[img]https://1.bp.blogspot.com/-kNUQo0zbmSE/WHOwn7ohnkI/AAAAAAAAyVI/FhZQTR_H-gQo4101rqESwDWdD0gHe6hYwCLcB/s1600/2018-mercedes-amg-gt-c-edition-50-10.jpg[/img]
[img]https://1.bp.blogspot.com/-o9DRXYR67kA/WHOwnugGBFI/AAAAAAAAyVM/dvBM1SU4tzIHcG6mHyhPt7O5ModPMia-ACLcB/s1600/2018-mercedes-amg-gt-c-edition-50-11.jpg[/img]
[img]https://3.bp.blogspot.com/-uPHL156mB9U/WHOwoSLqwUI/AAAAAAAAyVQ/WDewimIWix8VZSzBG1bxtFJkRCWHzFItQCLcB/s1600/2018-mercedes-amg-gt-c-edition-50-12.jpg[/img]
[img]https://4.bp.blogspot.com/-kyHnyVXUn40/WHOwoVFqEqI/AAAAAAAAyVY/XWZSEteoVwA3zAsYMcJR3pFSE8R-qngkACLcB/s1600/2018-mercedes-amg-gt-c-edition-50-13.jpg[/img]
[img]https://1.bp.blogspot.com/-rrp_3XXfEYw/WHOwoeRwQ6I/AAAAAAAAyVU/A5-c0G6d2-spQWmuaTvTJlka7ffL7C3mwCLcB/s1600/2018-mercedes-amg-gt-c-edition-50-14.jpg[/img]
[img]https://3.bp.blogspot.com/-DGrOZ8wG7Yo/WHOwoh9lj0I/AAAAAAAAyVc/inNQzuXdluY8YBpXm1b63p42WdOlhU-WwCLcB/s1600/2018-mercedes-amg-gt-c-edition-50-15.jpg[/img]
[img]https://3.bp.blogspot.com/-MA_OU_w6BAk/WHOwpXOb0MI/AAAAAAAAyVw/OI0qVj8O-sAvQsLe0byEHrPqxRd8ddeagCLcB/s1600/2018-mercedes-amg-gt-c-edition-50-3.jpg[/img]
[img]https://2.bp.blogspot.com/-YjCWz6UQ97w/WHOwpk5G34I/AAAAAAAAyVs/mJCKdBJyUJg_niWDkcD-G2EHUgDvrex5QCLcB/s1600/2018-mercedes-amg-gt-c-edition-50-4.jpg[/img]

http://www.carscoops.com/2017/01/new-mercedes-amg-gt-c-gets-stealthy.html