Quote:
Originally Posted by Bee Pee
You should post also on X3M forum as F90 caliper/bracket upgrade should be PnP on F97/8 front axles
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Resurrecting. I'm from the F97 forum and there are quite a few threads about upgrading our 4 pistons to the 6 pistons from the X5M.
https://x3.xbimmers.com/forums/showthread.php?t=2065847
https://x3.xbimmers.com/forums/showthread.php?t=1858189
https://x3.xbimmers.com/forums/showthread.php?t=1999560
We're limited because the X5M calipers are the only ones that come with the brackets, you cant find them for any other caliper especially for the F90. Can you please PM me with the cost? I'm looking into swapping mine to the F90 CCB calipers (gold). Thanks!