U.S. to Cut Tariffs on Japanese Cars and Auto Parts by September 16

The United States will lower tariffs on Japanese goods, including cars and auto parts, starting September 16, according to Japan’s tariff negotiator Ryosei Akazawa. In a post on X, Akazawa cited a U.S. Federal Register notice published on September 9, which confirmed the implementation of President Donald Trump’s executive order tied to the U.S.-Japan trade deal.

The move will reduce tariffs on Japanese automobiles to 15%, a significant step for Japan’s auto industry and exporters. The revised rates are scheduled to take effect within seven days of the Federal Register publication, providing clarity on the timeline after weeks of uncertainty. Trump’s signing of the executive order last week officially set the changes in motion, easing concerns among Japanese manufacturers about delays in implementation.

The tariff reduction follows the trade agreement reached between Washington and Tokyo in July, aimed at strengthening economic ties and boosting bilateral trade. Japan, one of the world’s largest car exporters, had been seeking a clear schedule for tariff cuts to better plan exports to the U.S., its key market. Lower duties are expected to make Japanese vehicles more competitive in the American market, benefiting automakers such as Toyota, Honda, and Nissan.

For the U.S., the agreement reflects efforts to secure fairer trade relations while addressing long-standing trade imbalances. The auto sector, a critical part of both economies, is seen as a driving force in the deal’s impact. With the tariffs set to drop in the coming days, industry analysts anticipate an increase in Japanese car shipments to the U.S., potentially reshaping the dynamics of the automotive trade between the two nations.