Does my RS250 have the cup packs?

Recently bought a RS250 after owning a 182 and looked it up on the renault website to see what options it had, saw that it mentions the cup chasis and lsd along with the 18" wheels only available with cup chasis pack. but wasn't sure if my car had the lsd & cup chasis or not was wondering if anyone could shed some light on it for me? i looked up another rs250 non cup on it and it doesn't show the cup chasis pack or lsd on it at all? i bought the car thinking it didnt have cup chasis or lsd so would be a really nice surprise if it did, and help would be much appreciated cheers