King Motorsports started offloading some old inventory. Just recently they announced they had two unused, unpainted rear wings still left over. They are currently listed for sale at only $700 each plus shipping , which is less than what I paid for mine. If you're interested, hop to their website and order one while you can. They only have two for sale.
Aaand the last one is SOLD to another friend in our group. Honda US might have some stragglers left in a warehouse under the US part numbers. But the Japanese wings are officially sold out.