1. Front Floor & Keel
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Keel section altered to improve airflow under the chassis.
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Spine-style baffle now hides the bib stay (previously a separate fairing).
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Floor fences taller and less tilted for better airflow management and stability.
Effect: Improves front-end downforce and floor efficiency, aiding cornering grip.
2. Deflector Array
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New dual baffle flaps on the lower half of the secondary skyscraper element.
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Revised bracket system to integrate with floor.
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Slat ratios and trailing edge shapes adjusted for smoother airflow and reduced turbulence.
Effect: Helps manage airflow along the floor to rear diffuser, improving aerodynamic efficiency and reducing wake for following cars.
3. Engine Cover & Cooling
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Redesigned engine cover with a more linear top deck vs. flared “nostril” design used in Bahrain.
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Updated cooling louvres and rear cooling arrangement for better thermal management.
Effect: Keeps temperatures optimal while minimizing drag penalty from larger cooling openings.
Overall Goal
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Maximise aerodynamic efficiency under new 2026 regulations.
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Improve car balance and cornering performance.
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Enhance reliability and reduce turbulence impacting following cars, crucial under the new rules with active aero and energy management.