This mod aims at replacing the interiors of the original skins.
Installation: just unpack in your skins folder with overwrite.
Note: for some reason, loading directly some of these interiors in the showroom will make it crash. You'll have to load the default skin and then navigate to the others once in the showroom.
BMW Z4: interior replacement for original skins 1.0
Customised versions of my leather interiors for the original skins