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      12-20-2016, 06:09 PM   #80
CanAutM3
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Drives: 2021 911 turbo
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Quote:
Originally Posted by nuts7979 View Post
Quote:
Originally Posted by 2kaccordocoupe View Post
Always follow what it says on the driver side door plate. Should be 32psi regardless of your setup.
Cool. Thanks!
That is not an accurate statement.

Pressures do vary depending on setup. According to the M3/4 owner's manual (for speeds below 160km/h / 100mph):

Summer 255/275 on either 18 or 19: 31psi front / 31psi rear
Winter 255/255 on 18" wheels: 31psi front / 33psi rear
Winter 255/255 on 19" wheels: 34psi front / 37psi rear
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Previous cars: M4cs 2019 F82 Limerock Grey / M4 2015 F82 Silverstone / M3 2008 E92 Silverstone / M3 2002 E46 Carbon Black
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