On replacing "2016 M-sports steering" to "2017 + M-sports steering"

[Yukifun]

I would like to exchange my 2016 model 740i M-sports steering wheel to the latest model.
I would like to know the part number of the new type of steering, but do you know anything?

[Wills2]

I'd like to do this too as the 2015/16 wheel is quite thin and hard and in no way an M sport wheel that I'm used to anyway, I think the issue is the airbag which is different so not sure if you can retro fit the newer wheel.

[Martin2C]

You’ll need a new airbag as well, but shouldn’t be a problem replacing it.

I’m happy to have the older wheel. I think it looks better and it’s different to that fitted to the majority of 5 series (plus soon to be on most 3 series), plus the thinner rim suits the 7.

[Wills2]

Yes as well as all the trim pieces and then it gets expensive looks like I'll have to learn to like it.