[Reppunkamui]

Hi all,

Thinking of upgrading coilovers for my 135i MSport. Trying to go down the stock sleeper route.

Currently have M3 control arms (front), Nolathane polyurethane RSFB installed, stock wheels with Bridgestone Potenza RE003 RF (to be changed to Mich PS4S when worn out).

I still have the stock MSport suspension on the car and wondering what my options were if aiming to maintain the stock height.

Thanks for your help.