I think I remember seeing on the FiatForum that an owner bought his from USA as UK suppliers of bits seem not to have heard of mudflaps for the X... I've always added flaps to protect bodywork plus it adds to the appearance (imho). I can't remember costs but when I've previously bought them for my Qubo (having to get them from the Peugeot dealer!) I paid c £38 - I think per pair..Has anyone fitted any? If so which ones did you use? My dealer tells me he can't get hold of any official ones from Fiat.