I am not sure. Some Japanese brands are just on another league as compared to US ones. For instance, Subaru SUVs. I know in the US, Japanese carmakers often introduce watered-down versions as US customers are not so sophisticated. I have made comparison between same models both in US and Taiwan/Mainland.
Taiwan/Mainland versions come with lots of standards that are only optionally available for US customers.
It depends on the vehicle type. Perhaps for sedans, but American trucks are still the best.