Air flows over and around the rear wing, as it represents one of the most comprehensive aerodynamic structures on the car. This draws the vehicle closer to the track surface and generates mechanical downforce, which is critical for cornering performance. A stable rear end also improves turn in behaviour by limiting lateral slip. The rear wing of the AMR25 was designed specifically with this objective in mind.

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The rear wing creates suction that increases aerodynamic drag. The smaller the rear wing, the lower the drag and the higher the achievable straight line speed. A larger rear wing therefore produces greater downforce, but at the cost of increased drag and reduced straight line speed.

The most striking visual change compared to its predecessor is the newly profiled side bodywork of the AMR25. It is deeply undercut and features a flowing channel along the entire length of the upper surface to guide airflow more effectively.

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The layout of the tightly packaged radiators has been completely reconfigured to accommodate the new sidepod design. The radiators play a critical role in controlling the temperature of the powertrain.

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The engine cover features a jagged, razor sharp spine that runs from the airbox to the rear wing, guiding airflow toward the rear of the car. Large ventilation openings channel hot air away from the turbocharged 1.6 litre V6 hybrid power unit and the cooling systems housed beneath the fully enclosed bodywork. This bodywork even incorporates a rear cooling outlet to direct airflow from the radiators in a precise and controlled manner.

The front wing of the AMR25 represents a significant evolution compared to the front wing that the team introduced toward the end of last year. The changes focus on improving downforce at low speeds as well as overall vehicle balance, providing the drivers with greater stability throughout all phases of cornering.

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The front wing, which cuts through the air at speeds of more than 350 km h, directs airflow across all aerodynamic surfaces and is therefore crucial to the overall performance of the vehicle.

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The front wing and the nose work together with winglets positioned above the wheels to control the wake of the front wheels and guide it away from the bodywork. This increases downforce at the rear of the vehicle.