The changes will be at least subtle. Shanghai vs Austin plants.I'd be curious what/if there are differences between the China and USA version when launched. Canada and the US get significantly different versions of the Honda Civic SI which is weird. Canada's is based off the Touring model the US is based of the lower ex.
On the other hand, Austin implements Tesla’s latest single-piece front and rear gigacasting process along with structural battery packs, whereas Shanghai relies heavily on its own highly optimized, mature production lines that helped pioneer these specific large-cast chassis architectures.
In the Model YL case, our market benefits from the China market experience.