275/40 R18 Dunlop SP Sport MAXX GT variants

Weight index

Select: 9999

Speed index

Select: Y (300 km/h)Y (300 km/h)

This combination is not available.

MFSYes (275/40 R18 99 Y)

RunflatYes (275/40 R18 99 Y)

Dunlop SP Sport MAXX GT is a summer tyre made in total of 118 sizes, ranging from R17 to R17 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 275/40 R18 is 40mm wider than the narrowest dimension (235) and 40mm narrower than the widest one (315). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (275mm), which results in 110mm sidewall height. In 275/40 R18, there is only one possible speed index for Dunlop SP Sport MAXX GT - "Y", which is good for speeds up to 300 km/h.

275/40 R18 99 Y runflat

B

F

68dB