Just to close this out - I had bimmerworld solid subframe and OEM diff bushings installed.
I cannot notice any increase in noise or vibration. Bumps in the road feel a bit more harsh but it is completely acceptable. The rear end feels extremely planted. Really happy with it.
I cannot notice any increase in noise or vibration. Bumps in the road feel a bit more harsh but it is completely acceptable. The rear end feels extremely planted. Really happy with it.
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