2012 Mercedes-Benz C63 AMG Tire Sizes
Factory original equipment (OE) tire specifications.
Base
FrontTire Size
235/40ZR18
Load Index
95
Speed Rating
Y
Base
RearTire Size
255/35ZR18
Load Index
94
Speed Rating
Y
Base
FrontTire Size
235/35ZR19
Load Index
Speed Rating
Base
RearTire Size
255/30ZR19
Load Index
Speed Rating
Base
FrontTire Size
235/35ZR19
Load Index
91
Speed Rating
Y
Base
RearTire Size
255/30ZR19
Load Index
91
Speed Rating
Y
Black Series
FrontTire Size
255/35ZR19
Load Index
96
Speed Rating
(Y)
Black Series
RearTire Size
285/30ZR19
Load Index
98
Speed Rating
(Y)