Ok so I've been looking and the actual info out there is somewhat scarce
I've searched fair amount so don't tell me to search as I have and the threads on here didn't show any pics or 1st hand experience with the product
That being said

hoping there's someone on here that has the product or knows someone that will chime in
I'd like to see pictures as I'm pretty dead set on buying just want to see it on someone's car

 

The Signature wing is discontinued, and no longer available through Evolution. (Kohinoor has already tried) I think he went through RHD Japan who contacted that company directly. (Are you sure you searched? I just did, and my thread came up like 3rd from the top) heh

Also really rare to find a used one... I happened to pick one up used from Russia a few months ago, but it's not for sale... *Several pics of it are in my build thread below. >>

https://www.clublexus.com/forums/bui...-galactus.html

 

l-tuned is still showing it available on their website
if its discontinued that just means I'm saving that $ an buying a motor

 

Supposedly the discontinuing of the wing is a fairly recent event; I think Kohinoor mentioned that the company checked the mold, and wrote it off as un-usable, which would have been only a few months ago; but I can't say first hand so if you do check, be sure to update this thread with your findings!

Possibly they have one still in stock(?), but I doubt they keep many things in stock on that site.