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Cadillac Stuns F1 Fans by Replacing Team Principal Suddenly
Highlights
- Graeme Lowdon steps down as Cadillac F1 team principal
- Marcin Budkowski appointed new team principal for Cadillac
- Budkowski has extensive F1 experience with Ferrari, McLaren, Renault
- Cadillac struggled with technical issues in its debut F1 season
- Team aims to improve performance for second half of 2026 season
- Drivers Sergio Pérez and Valtteri Bottas remain with Cadillac
Cadillac has executed a mid-season leadership change, confirming Marcin Budkowski as team principal after Graeme Lowdon stepped down amid the marque’s difficult debut Formula 1 campaign.
The decision, announced Wednesday, signals a reset for General Motors’ project with TWG Motorsports, which has struggled to lift the MAC-26 into consistent midfield contention.
Despite experienced drivers Sergio Pérez and Valtteri Bottas, progress remains uneven, marked by reliability snags and aero underperformance, offset only by flashes like their bold drive earlier this season.
Lowdon, appointed in December 2024, was instrumental in Cadillac’s entry and early build-up, but the operational demands of a start-up F1 programme have intensified through 2026’s opening phases.
Marcin Budkowski replaces Graeme Lowdon as Cadillac team principal mid-season.
Budkowski, 49, brings broad technical and governance experience. He began at Prost in 2001, worked at Ferrari during Michael Schumacher’s era, and later spent a decade at McLaren.
His subsequent FIA role as technical and sporting coordinator deepened his regulatory expertise. In 2017, he joined Renault as executive technical director, continuing through the Alpine rebrand.
That stint encompassed Esteban Ocon’s 2021 Hungarian Grand Prix victory, before Budkowski’s departure in early 2022. His return now centres on stabilising processes and accelerating development throughput at Cadillac.
MAC-26 development has been constrained by reliability issues and a lack of aerodynamic efficiency.
Cadillac’s immediate priority is unlocking aerodynamic performance and curing operational reliability, areas that have limited stint consistency, setup windows, and tyre management against established midfield rivals.
The team’s ceiling remains unclear, though incremental steps brought its first points, suggesting underlying capacity once correlation and execution improve.
Budkowski’s track record in recruitment and organisational refinement indicates a focus on structure, tooling, and wind‑tunnel correlation, alongside targeted updates aimed at stabilising balance across a wider range of conditions.
Pérez and Bottas provide continuity while leadership changes aim to quicken development cycles.
Driver continuity remains intact, with Bottas reiterating commitment in recent comments, while Pérez provides benchmarking and feedback crucial to validating upgrade direction.
Results across the Dutch and Italian Grands Prix will test this reset, and inform Cadillac’s push to become a more cohesive contender.
The broader lesson persists: even with significant funding and experienced personnel, expansion teams require time to establish reliable performance baselines and repeatable weekend execution.
Cadillac targets measurable gains in the 2026 season’s second half under Budkowski’s leadership.
Cadillac now seeks steady, evidence‑based gains across reliability, aero efficiency, and operations, aiming to convert potential into consistent points as the season reaches its pivotal stretch.
Visual Summary
James William covers the IMSA WeatherTech SportsCar Championship, from the Rolex 24 at Daytona to sprint-race formats. His reports include prototype performance reviews, GT class battles, and pit-stop strategy insights for endurance-racing fans.
