2011 Mercedes-Benz C350 Tire Sizes
Factory original equipment (OE) tire specifications.
Sport
FrontTire Size
225/45R17
Load Index
91
Speed Rating
H
Sport
RearTire Size
245/40R17
Load Index
91
Speed Rating
H
Sport
FrontTire Size
225/40R18
Load Index
92
Speed Rating
H
Sport
RearTire Size
255/35R18
Load Index
94
Speed Rating
H
Sport
FrontTire Size
225/40R18
Load Index
92
Speed Rating
Y
Sport
RearTire Size
255/35R18
Load Index
94
Speed Rating
Y