nmyers
Member
you will not need any, I just installed +40mm offset zero G wheels on my 2021 m3p with no spacers. I bought spacers, just waiting for them to come in but in the meantime I am having no issues. A spacer would look better in terms of visual looks, but are not absolutely necessary to install on the car. Clears factory performance brakes and knucklePlease let me know what spacers are needed for an M3P and having ET40mm