Rear inner Arches.. help?

[Ben Herman]

alright, urm ive fitted a 172 bumper onto my 1.2 and my rear arches are too small, just wondering if these will fit correct, http://www.ebay.co.uk/itm/renault-c...0+16V+Sport&hash=item43b2e70afa#ht_500wt_1288

or if anyone could tell me if there's any for sale on here?...

Thanks..