- No vehicle sold in the U.S. is made entirely from American parts, with even domestically assembled cars relying on global supply chains for up to 40% of components.
- New tariffs on imported vehicles and parts could raise car prices by $4,000 to $12,500, impacting both foreign and U.S.-assembled models.
- Shifting supply chains to the U.S. would take years and significant investment, despite government incentives to boost domestic manufacturing.
As the U.S. prepares to implement sweeping tariffs on imported vehicles and parts, the reality of modern automotive manufacturing is clashing with political rhetoric. President Donald Trump recently suggested Americans could avoid tariff-driven price hikes by purchasing cars built entirely in the United States. However, industry data and expert analysis confirm that no car sold in the U.S. is made solely from American parts.
Even vehicles assembled domestically rely heavily on globally sourced components. On average, around 40% of a vehicle’s parts are imported, with some automakers sourcing from countries such as Mexico, China, and Canada. This reliance on complex, international supply chains is standard across the industry, regardless of whether a brand markets itself as American or foreign.
While some models, like the 2025 Kia EV6, boast a high percentage of North American parts, they still fall short of being purely American-made. Even Tesla, often touted as a domestic manufacturing success story, imports up to a quarter of its components from outside the U.S. The auto industry is tightly woven across borders, particularly in North America, where manufacturing operations are deeply integrated.
Analysts warn that tariffs could increase the price of new vehicles by $4,000 to $12,500, depending on the model and its parts sourcing. Although the administration promotes domestic manufacturing through proposed tax incentives and deregulation, reshaping the supply chain will not be quick or cheap. Building new factories and reestablishing parts production in the U.S. would take years and substantial investment.
With over 175 foreign-made models sold in the U.S. and most American-made vehicles containing significant foreign content, there’s no easy way for consumers to avoid the impact of tariffs. Experts caution that parts tariffs, in particular, pose a greater risk than those on finished vehicles, potentially disrupting production across the board and raising costs for consumers and manufacturers alike.
