[BMW DIY Guy]

Originally Posted by Vojta89

Attention guys, rear M2 CS Racing sway bars dont fit to the stock M2/M2c/M2cs, because it doesn't count with tube from fuel cap to fuel tank. If you put it there, get the subframe up, than it will be in contact with that tube. If you will try to put there adjustable droplinks, you will find that you would need muuuch shorter droplink than stock to fit them in (about 3-4cm shorter) because that fuel tube wont let you raise the bar up, but even when you have this short droplinks, you will crush fuel tube when you drop the car down from the lift.

So it's absolutely no go with stock fuel tank

Really good info thank you!