I could be wrong 'CD' but I think your going to struggle getting hold of a new painted one
Your best bet is to keep looking on ebay, they do come up from time to time or get a new pattern unpainted one and get it painted up locally. These guys do them
eBay UK Shop - ricambi-weiss.de: GFK VOLL VERKLEIDUNGEN, SITZE RACING, GFK FIGHTER SITZE you need to do a bit of prep' work but they're ok.
good hunting...