Thread: M4 Differential install on F32 435i?
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      06-15-2020, 07:17 AM   #2
Boostedphil698
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Drives: 2015 BMW 435i Xdrive MSport
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Quote:
Originally Posted by VictorF32 View Post
Is it possible to swap an m4 differential on a 435i automatic Rwd Lhd?
You can't, because the final drive ratio for the DCT is different (3.46) than the ZF8. The ZF8 final drive is 3.15. Diffsonline can build you an LSD.
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