No they do, you can still buy them in 18s. Status in SoCal sells them to the 350z crowd.well i looked on workusa and its says that the equips only come in 14's and 15's but i could be wrong maybethey did make them in 18's
here is the website
These are all 18s for the equip line in any specs you want, even custom...
Work Equip 01...
Heres a few other Equips all in 18s....
Some discontinued... Used obviously but you can still buy Equip 01s brand new.
Rare Equip DDCs
These I believe are 19s.