The recent trade agreement between the United States and the European Union, announced on July 27 by U.S. President Donald Trump and European Commission President Ursula von der Leyen, has raised alarms in the Spanish automotive components sector. Although the deal reduced the tariff on European exports to 15% (down from the initially expected 25–30%), it still represents a significant increase compared to traditional levels. For an industry as deeply internationalized as automotive components, this is no minor change.
A Global Sector Facing a New Landscape
The Spanish Association of Automotive Suppliers (Sernauto) has taken a cautious stance, balancing a positive view of diplomatic dialogue with serious concern over the practical consequences of the new tariff. Although only 4% of Spain’s automotive component exports went directly to the United States in 2024—worth just over one billion euros—the true impact is much broader.
This is because a large portion of components manufactured in Spain are not exported directly to the U.S., but are instead integrated into vehicles assembled in third countries like Germany, France, or Mexico, which do export those vehicles to the North American market. Sernauto refers to this as a “multiplier effect”: a tariff on the final product that ends up affecting the entire upstream supply chain, including Spanish manufacturers.
The new tariff framework comes at an already challenging time for the automotive sector, amid a major industrial transformation towards electrification, connectivity, and sustainability. This new obstacle adds yet another layer of uncertainty, complicating medium- and long-term decisions on investment, production, and development.
Moreover, the cost is not limited to exported products. Other key interrelated sectors such as electronics, plastics, technical textiles, and semiconductors will also be affected. Added to this is the continuation of 50% tariffs on essential raw materials like aluminum, steel, and copper, which will increase manufacturing costs and, by extension, impact the competitiveness of supplier companies.
Sernauto emphasizes the importance of decisive action from Europe. For the sector, maintaining a trade environment based on clear, predictable, and stable rules is not just desirable—it’s essential. The association urges European institutions to take on a constructive leadership role to prevent a spiral of unilateral measures that could seriously harm European companies, especially SMEs, which have fewer resources to adapt to such volatility.
Although the United States does not represent the largest market share for Spanish suppliers—far behind the EU, which accounts for over 65% of exports—its importance goes beyond market share. It is a high-volume market with significant geostrategic weight and a driving role in the global automotive ecosystem. Losing competitiveness in this arena could mean a setback that is difficult to recover from.
We could say that the tariff reduction to 15% is a partial relief, but it does not address the underlying concerns. For Spain’s automotive components industry, what is at stake is not just export figures, but its ability to remain competitive in an increasingly uncertain and strained international market. Diplomacy has taken a first step; now, long-term stability will depend on maintaining that dialogue and translating it into measures that support truly fair and balanced trade.