No, these will not fit an M3.
It’s a brand new set that we were going to put on my wife’s 323, but now that we’re selling that car, I’m selling the coils.
Pic for reference:
Front drop range: 40-75mm
Rear drop range: 30-60mm
Price new: $649
Swaybar links: $79
Total retail: $728
I will sell the set for $500 firm