Formula 1 teams reveal technical upgrades for the Spanish Grand Prix
Formula1.com • 1 min read • Latest: Sep 11, 2026, 2:48 PM
Last updated Sep 11, 2026

Formula 1 teams are introducing various technical updates at the Madring circuit for the Spanish Grand Prix weekend. Mercedes implemented circuit-specific rear wing and front lip adjustments to manage load and drag, while Ferrari modified their rear suspension fairing. McLaren added rear wing furniture to improve flow conditioning, and Red Bull focused on reliability by altering the rear wheel assembly and floor bib. Alpine adjusted their floor board following a pole position at the previous round, and Cadillac brought new rear wing and diffuser components. Conversely, Racing Bulls, Haas, Audi, and Aston Martin opted to run without new aerodynamic updates this weekend. Williams plans to reserve their major upgrade package for the upcoming Azerbaijan Grand Prix while utilizing practice sessions to evaluate components for the 2027 season.
- •Mercedes and Red Bull introduced reliability and load-balancing adjustments to their cars.
- •Racing Bulls, Haas, Audi, and Aston Martin brought no updates for this race weekend.
- •Williams is focusing on testing future components during Friday practice sessions.
- •Cadillac added rear wing and diffuser components to address aerodynamic stability.
"Take a look at the full list of upgrades teams have brought to the Spanish Grand Prix as they continue to chase performance.
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