South Korea's booming used car exports cushion impact of US tariffs

South Korea's used car exports are booming, with August sales up 35% to $711.5 million and H1 exports surging 72% to $3.9 billion, effectively mitigating the impact of declining new car shipments to the U.S. due to tariffs. This growth, driven by strong demand from Russia and the Middle East and a weaker won, suggests potential for further price increases if new car tariffs persist, though inadequate export infrastructure poses a key constraint to continued expansion.

Analysis

South Korea's automotive export sector is exhibiting significant resilience, with a boom in used vehicle sales effectively counterbalancing the decline in new car shipments to the United States caused by a 25% tariff. The data indicates a powerful growth trend, with used car exports jumping 35% to $711.5 million in August and surging 72% to $3.9 billion in the first half of the year. This has elevated second-hand vehicles to account for a quarter of total auto exports by volume and 13% by value. This growth is primarily fueled by strong demand from Russia and the Middle East, amplified by a weaker won and a competitive advantage over Japanese exports due to vehicle design for right-side driving. Geopolitical factors are also a key driver, as South Korean exporters have capitalized on Japan's trade curbs with Russia. While this segment is poised for record performance, its growth potential is constrained by significant infrastructure deficiencies at export hubs and evolving regulatory risks, including import bans in markets like Syria and South Korea's own export controls on larger engine vehicles.

Key Decisions for Investors

• Investors should monitor progress on the proposed legislation to develop dedicated export complexes, as investment in infrastructure is the primary catalyst needed to unlock further growth in this sector.
• The sustained high demand and strong residual values for used Hyundai and Kia cars in emerging markets is a positive indicator of brand equity, which may provide a buffer for the automakers against new-car tariff headwinds in developed markets.
• The situation's dependence on geopolitical factors warrants close attention; any further tightening of sanctions on Russia by South Korea or a relaxation of Japan's export policies could rapidly shift market dynamics and impact profitability for exporters.