M5POST - BMW M5 Forum - F90 - View Single Post - Anyone tried fitting taller tires like 40 ratio on the f90?

pmsteinm · 12-14-2023, 08:55 AM

As others have said if you want more sidewall the 19" is your only option. A 21 plus larger sidewall will mess up the speedometer if it even fits. If you want SUV tires get an X5M

12-14-2023, 08:55 AM	#4
pmsteinm Lieutenant 337 Rep 414 Posts Drives: 23 M5C, 19 X5 Join Date: Jun 2015 Location: Raleigh, NC iTrader: (0) Garage List 2023 BMW M5C [0.00] 2019 BMW X5 xDrive40i [0.00]	As others have said if you want more sidewall the 19" is your only option. A 21 plus larger sidewall will mess up the speedometer if it even fits. If you want SUV tires get an X5M
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