i have red anodized lugs... no key, stock style. they are starting to get a little beat up, shoot me a price if you want them.
mlgez mentioned a set in this thread: http://mnsubaru.com/forums/showthread.php?t=21326&highlight=red+lug+nuts I believe they are spline-style locks with a key. Dunno if he still has them, but there's a place to look.
just get once on ebay. I just ordered a set of blue ones for 40 bucks. If you want to spend 140 bucks get Volk once.