Quote:
Originally Posted by Malek@MRF
The factory subframe bushings are about as stiff stiff as somewhere between 75D and 95A polyurethane bushings. Switching to poly bushings will not yeild the drastic benefits that are only possible with the solid aluminum bushings.
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Wow, didn't know that BMW decided to go that stiff with stock bushings. Clearly shows the direction they're going these days comparing older generation M3s to E9X to F8X!
Thanks for the info!