Cadillac names first F1 chassis 'MAC-26' in tribute to Mario Andretti

Cadillac has officially named its first Formula 1 car the 'MAC-26,' a tribute to 1978 World Champion Mario Andretti, who serves on the team's board. The chassis, which completed its pre-season testing successfully, will be driven by the experienced pairing of Valtteri Bottas and Sergio Perez when the team makes its highly anticipated grid debut in 2026.

Why it matters:

The name solidifies the deep American roots and heritage Cadillac is bringing to Formula 1, leveraging the legendary status of Mario Andretti to establish its identity. For a new team, creating a compelling narrative and connecting with fans from day one is crucial, and honoring one of America's greatest racing icons achieves that instantly. It also symbolizes the culmination of the Andretti family's long and contentious effort to secure a place on the F1 grid.

The details:

• The name MAC-26 stands for "Mario Andretti Cadillac 26," with the number referencing the 2026 season, the team's inaugural year.
• Cadillac CEO Dan Towriss stated the name "reflects the spirit Mario carried into Formula 1 and the belief that an American team belongs on this stage."
• Mario Andretti expressed appreciation, calling the honor "the ultimate compliment" and a chance for a "lasting bond with F1."
• The team will enter with a Ferrari power unit before transitioning to a General Motors engine in the future.
• The driver lineup combines significant experience: Valtteri Bottas and Sergio Perez have 16 Grand Prix wins and have contributed to seven Constructors' Championships between them.

What's next:

All focus now shifts to the competitive debut. The Cadillac MAC-26 will hit the track for its first Grand Prix at the 2026 season opener in Melbourne from March 6-8. The pre-season was deemed a success, but the true test of the car's performance and the team's operational readiness will come under the pressure of race conditions against the established field.