E53 Wheel/Airbag question

[wishie]

My 2003 X5 came with the 'Multifunction Steering Wheel' but the leather is very worn, and I want to replace the wheel.

I've been looking around and found a decently priced wheel from an E46, but I want to know if it will fit..

I believe the spline will be the same, but someone has mentioned that there are 1 stage and 2 stage airbags, so now I'm not sure if the new wheel will fit on my car.

I have attached an example photo of the wheel on my car, and 2 photos of the wheel I want to buy (not the biggest fan of the carbon, but whatever).

I'm in Australia, if that matters at all.