Friend of mine emailed this to me.
Only two sizes seem to be good for the NSX rears if you're running 18"s, but still. .
http://www.vulcantire.com/azenis_rt615co_t.htm
NEW Azenis RT-615 tires
blow out sale.
in sizes:
265-35-18
275-35-18
295-40-18
315-30-18
$59 each ($236 for set of four)
Only two sizes seem to be good for the NSX rears if you're running 18"s, but still. .
http://www.vulcantire.com/azenis_rt615co_t.htm
NEW Azenis RT-615 tires
blow out sale.
in sizes:
265-35-18
275-35-18
295-40-18
315-30-18
$59 each ($236 for set of four)