will 18s fit?

[SRskillaDET]

i am looking at some tenzo RS-5s, and i want 18s, but will they fit on an s13? they are 18x7.5. thanks.

[Nismos14]

if 19's would fit, 18's will <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt=';)'>