2010 BMW M3 Tire Sizes

Factory original equipment (OE) tire specifications.

Base

Front

Tire Size

245/40ZR18

Load Index

93

Speed Rating

(Y)

Base

Rear

Tire Size

265/40ZR18

Load Index

97

Speed Rating

(Y)

Base

Front

Tire Size

245/35ZR19

Load Index

93

Speed Rating

(Y)

Base

Rear

Tire Size

265/35ZR19

Load Index

98

Speed Rating

(Y)