I have heard a rumor that you can't do ED because some of the "is" parts are installed at the VDC when the car arrives.
But no more production on the car anymore? I guess if I were you I'd call more dealers and get the car I wanted versus a vacation, but on the other hand, the M-sport is not that different. If you have to have the "is" stuff, it can all be added later but for more $.
E82 '13 135is
- Space Gray/Coral Red, 6 MT,
Heated Seats, 50% tint, clear bra, BMW Perf. Grilles, BMW Perf. CF Diffuser - #180/613