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      11-21-2021, 08:57 AM   #96
Polo08816
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Drives: 2014 335i M Sport
Join Date: Sep 2010
Location: MD

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Quote:
Originally Posted by mtenhoven View Post
Part numbers are as follows...
ACS springs: 3130230310
Bilstein B6: 35-207481, 35-207207, 24-217859 (x2)
No additional parts needed.

As I mentioned, ride is definitely firmed up, not jarring. I recall reading the B4 dampers are 15% stiffer than stock. Regarding the stock dampers, I could compress them by hand, not using the ground; rebound was slow. The B6s I could not compress by hand, for what that's worth.

I'll post additional photos later this week.
I was search to see if there was something wrong with the B6s I ordered for an F25 X3 because I was not able to compress them by hand. It seems that is normal for B6s.
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