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      07-14-2013, 05:03 AM   #87
ObiChen
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Drives: 11'E90 / 18'F82
Join Date: Jun 2012
Location: Toronto

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2018 BMW F82 M4  [0.00]
Quote:
Originally Posted by e90pilot View Post
So I discovered something interesting. So the 135 brake doesn't work but the Performance kit fits on the 330, and 328 wagon/convertible. I couldn't figure out why the rear worked on those cars but not on the 325/8 sedan until recently. The rear axel on the 1 series has a different offset than the 3 series. The Performance brake kit rotor has a different part number than the kit for the 3 series. BMW makes a rotor with the correct rotor offset for the 3 series. It doesn't work on the 325 because of the smaller parking brake diameter. If you can get the 180mm brake to work on the 325/8 this would be the perfect solution.

Here's the part number: 34216795755
So I searched the part number on realoem. Thats the performance rear brake rotor bmw made for 328 wagon/convertible. And I also found that the 328xi and 328 wagon/convertible share the same rear rotor which is 34216855008. So I assume the rotor you found should also work on 328xi and no need to change the hand brake shoe? What do you think?
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