Bilstein B6 specific to Z4M, is there any such thing?
I read that B6 on the front is taller than should be to fit so bump stop trimming is required. This doesn’t sound good to me at all: less rubber = more energy transferred to body on impact.
Is there a set of B6s specific for Z4M? If so where do I find them?
If I don’t want any compromise on comfort, am I better off with OEM struts and new bushings?
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