They're not M18 parts...there are M18 parts coming..but if you look at the lightened drive axles and outdrive hubs, they were clearly T1 parts...the M18 uses a totally different style of mechanism....
The parts were also mentioned as being for the T1 Factory Kit...there has been no release of information for that kit yet..which is why the parts were likely removed from the site.
But it DOES sounds like there's a new Xray coming down the pipeline...I'm guessing with the short arms, lightened axles and drive hubs, as well as a few of the other hot mods...possibly even a thicker chassis?
Now that these parts have 'accidentally' slipped out for us to see, it's time to start with the rumours and speculation!
btw...How did you initially find those parts Blake?? I looked all over the site trying to trace a way to relocate them other than your direct link and came up with nothing???