have to be a wide arch kit then mate, I recon they look mean, I think (I could be wrong, it has been know) that the MK II Fez don't look right if you take away the basic looks, like putting Jap style bumpers on.
Wide arch kit and smooth the whole thing out that would look ill, how about some 12" chrome wheels with streched tyres as well (I have some mates with Vdubbs) that'd look mint, and get some attention.