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      05-13-2018, 01:53 PM   #194
Phatcat
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Drives: BMW M5, X5M
Join Date: Nov 2012
Location: Asia

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Quote:
Originally Posted by teaston View Post
Quote:
Originally Posted by Frank Jia View Post
Whats the problem with the rear brake calipers
I’m also womdering why it has single piston rear calipers! Why not two pistons like all the F3x M Sport & M Performance brakes?
This has been talked about before, it is because of e-parking brakes.
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