At the beginning where they break up a cast iron V8 engine block for the scrap metal with sledge hammers, you think the final product won't be acceptable even in a Yugo. At the end of the video, the rotors look fairly decent. Now you know where Advance and Auto Zone get their brake parts from.
Those definitely aren't hitting Autozone or Napa shelves. More likely that they're going to Azerbaijan or African countries.