Well, they are finally here and I couldn't be happier with the outcome. The fitment is absolutely perfect! These are just a couple of quick pics that I took last night after mounting them. I'll do a better photoshoot once I install the KW's next week.
The wheels are Volk TE-37's with the new M3 fitment on Nitto Invos:
front: 19x9.5 - 245/30/19
rear: 19x10.5 - 285/35/19