Originally Posted by AWD Addict
I thought FSDs weren't designed for lowering and if you're going to run Eibachs, you're supposed to get the Yellows.
Since I've heard and read so many different opinions on this, I asked Koni directly via email. The response was that they don't list the FSD with the Eibach ProKit springs for the 335i, but that I could use Koni Sport (yellows).
I figure this is how I will go, but still not quite certain since I don't want the ride to end up too hard.