New 2009 2010 BMW Z4 - ZPOST - View Single Post

nicknaz · 07-15-2014, 02:50 PM

the rear OEM wheel is 8.5" wide with ET40 offset and the front OEM wheel is 8" wide with ET29 offset.

Check out this calculator for wheel offset

http://www.customwheeloffset.com/tir...et-calculators

I think you are ok with the stock size tire

07-15-2014, 02:50 PM	#4
nicknaz Lieutenant General 3187 Rep 10,509 Posts Drives: C6Z Join Date: May 2008 Location: NorCal iTrader: (0)	the rear OEM wheel is 8.5" wide with ET40 offset and the front OEM wheel is 8" wide with ET29 offset. Check out this calculator for wheel offset http://www.customwheeloffset.com/tir...et-calculators I think you are ok with the stock size tire
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