You've sure gone full boat on your car, congrats!
Definately want to install those diff bushings in the future.
OT- any rubbing with your tires? I have the same wheels. Is the front 245/35 or 245/40?
2007 E90 335i, TiAg, 6AT, ZPP, ZSP, ZCW, 6FL, HD
Quaife lsd, ETS fmic, GIAC s/w, Dinan intake/exhaust/oc, Koni/M3 susp, Apex Arc 8, Mich PSS