Way back when, Tone got his aftermarket headers from Bob Land... you know, the ones that didn't seem to make much of a difference and were a beeotch to put in.
I think Tone has stated before that most all the non-oem products you see on that VX are custom made by the man himself (Bob and his team).
Someone could get in touch with Mr. Land about possibly producing a limited quantity for us, but I have a feeling he's been asked this before.