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      01-28-2016, 03:52 PM   #58
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Drives: BMW
Join Date: Jan 2012
Location: New England

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Quote:
Originally Posted by VGM6
Quote:
Originally Posted by AwesomeM3 View Post
Thank you!

This is the OEM 611M 20" Winter set with Pirelli Winter Scorpions on all four wheels, size 285-40-20. Yes, the car will handle better with a square set up. These 611M rears have a built-in offset to allow for the narrower width of the 285 tires in the rear compared to the Summers.
Thank you for the info. So do you think ill be running into issues if my car came stock with the 611M's in 20's with the summer wheels but with the winter square setup that you have? Also have you ran into any issues running 40's all around as opposed to the 45 up front and 40 in the rear? I had an issue with cruise control not functioning in my M6 when I ran with a different height the stock. Im hoping to keep the 20's as my dedicated winter wheel set up and either find a set of stock 21's that the dealers should've optioned out or a set of aftermarket wheels later on in the spring.
Start here:

X5M/X6M Wheels and Tires Combo Myths - Q&A HERE http://f15.bimmerpost.com/forums/sho....php?t=1210115

Then here:

Winter wheel/tire options for F85 X5M and F86 X6M? http://f15.bimmerpost.com/forums/sho....php?t=1068441
Appreciate 1