R32 one were £76 for the pair - which come primered ready to paint - if you want the standard GTI black plastic versions I would think they will be a similar price.
Are all R32 ones primered already? I really want to spray mine, and having that done already saves me a bit of work?If I get some R32 ones then mine will be available.
http://cgi.ebay.co.uk/VW-MK5-Golf-GTI-R32-side-skirts-genuine-brand-new_W0QQitemZ280361884340QQcmdZViewItemQQptZUK_CarsParts_Vehicles_CarParts_SM?hash=item4146dedab4&_trksid=p3286.c0.m14&_trkparms=65%3A10%7C66%3A2%7C39%3A1%7C240%3A1318%7C301%3A0%7C293%3A1%7C294%3A50