Aren't the C-Class wheels all airbag (SRS) equip'd and you'd be putting that into a non-airbag W123?

I changed my non-airbag W201 "bus wheel" to a slightly smaller non-airbag wheel. going from 16.5" to about 15" and it's great. The downside is that the steering column is not adjustable on my car, so the wheel gets in the way of the fuel gauge (including the low fuel light), the top of the speedo (where 60 mph is) and part of the tach. I've compensated some, by lowering the seat and driving a bit more "arms out" to regain some view.