Are rear bushes on wishbones listed separately or only the complete arm?

I would like to firm up the front and refresh the rear bushes. I would prefer rubber to PU. I found some FEBI Bilstein bushes onlye that allegedly fit, but I won't buy them if the OEM bushes use a harder shore rubber than the standard Clios (which I would expect considering the handling and performance of the car).

Those of you with parts catalogues. Are the bushes listed separately? If so is the parts no. shared with other clios or models?