Ditto... no run flats.
Like Quality Sound said, the stiff side walls of the performance tires will make it seem like a run flat, but they are not.
Put her up on a jack stand, pull that wheel off, and find a shop that can get you a new tire. No biggie.
STOCK /// ED '11 E90 M3 : Space Grey/Fox Red/4MY : 2MT : ZPP : ZTP : 6NF : 6FL : 465 : 494 : 5AC : 639 : 655 : 752 ///
MODS /// Painted Reflectors : OEM Gloss Black Kidneys : VentureShield : 18" Winter Pkg ///