No, it's an all new 3d printed 5 footer. Available now only as a built replica, but they say it will be released as a kit at some point. I inquired as to the cost of the pre-built a while back. VERY expensive. I'm sure the kit will be really pricy too, but it looks great.
Again, just reporting what I recall hearing before, so I could definitely be wrong as nothing I heard was "official." I also suspect a lot of that piping is added for the custom build-ups so it might not be present in any kit that gets released.
Last year, Kaiyodo were talking about doing this limited run, super expensive version but also a kit and built up replica that was much, much more modestly priced at around $1200 or so dollars (funny that's modestly priced that way but way better than $15,000). Wonder what the plans are for the kit and this other cheaper replica?