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      05-26-2017, 04:56 PM   #18
Polo08816
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Drives: 2014 335i M Sport
Join Date: Sep 2010
Location: MD

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Quote:
Originally Posted by lkstaack View Post
Larger wheel allows for larger brakes and increased contact patch for better traction. Road and Track Tire Contact Patch In my case, most 18" wheels will not fit around my M Performance brakes.
Larger wheels won't necessarily increase your contact patch for better traction. That contact patch is largely dependent on overall circumference of your tire and tire pressure. That's how it's explained in the link you've posted.

Anyways, my 18" APEX ARC-8 18x8.5 ET38 wheels clear my M Sport/M Performance Brakes with no issues.
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