Aftermarket Rear Spoiler?

[grumpy02]

So I saw an older (2nd or 3rd Gen) the other day that had what appeared to be an aftermarket rear spoiler/wind deflector. Looked much like an early bug deflector. Was definitely smoked plastic. Looked like it was attached to the rear hatch, not in the window glass channel. I would like something like that for my 07 SR5. Searched the obvious places without results. Anyone have any Ideas? I know I could get an OEM one but I don't like or want that.