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      10-13-2021, 01:28 PM   #5
Qsilver7
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Drives: F06 650ix GC / F15 X5 50i
Join Date: Oct 2016
Location: Indiana, USA

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Quote:
Originally Posted by nmo0ory View Post
i already have this set and can't return it
how can i make it work ?
As mentioned in your thread over on BimFest 13 days ago...the wheel offset for the rear M6 wheel doesn't work on the F06/f12/f13...it will push the wheel/tire out too far. There is nothing you can do with the wheel or tire that will remedy this...the 19mm offset is not correct for your rear axle. You need a wheel with a greater wheel offset that is between 28mm-44mm.

You could sell your wheels and then buy 4 "front" wheels...or look into the wheels from an f90 M5 (which has a rear wheel offset like around 28-35mm).

Or ask around if rolling your rear fender would work and let you get away with keeping the wheels you have that have a 19mm offset.

Good luck.

Quote:
(13 d ago: https://www.bimmerfest.com/threads/6...#post-13601736 )
You should have went with a square set of 433 wheels...using the front wheels on all four corners. The front 433 wheel is closer in spec to the 373 staggered wheel sizes.

Using an online wheel calculator (www.willtheyfit.com) it reveals that using the 433 rear wheel and a 275/30/20 tire...The outer rim will poke out 44.1mm more than before. The additional 1.5" wheel width and 19mm offset vs the 44mm offset...pushes the rear wheel out too far.

But if you were to mount the front 433 wheel using a 275/30/20 tire...the rear rim will only poke out 19.4mm more than before.

Style 433 front wheel specs are:
  • 9.5" x 20" w/31mm offset
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