I've seen a few pics around of wheel conversions on Xantias using Peugeot 406 alloys.
Will 16 inch rims work ok with a 205x55x16 tyre fitted.
I have a Mk1 Xantia Estate.
Cheers
shouldnt see why not, bolt pattern, central bore is the same, offset may be a couploe different but no reason why they wont bolt straight on, have seen a fair few on Xants on 17's so 16's shouldnt be n issue!