About the new front wing:
"The new specification doesn’t feature major changes or large differences in the flaps. Observing the mainplane and the second flap, the geometry has remained the same, indicating that the airflow path is correct and optimally feeds the floor.
What changes with the new specification are not the flaps but small elements that bring significant aerodynamic benefits. The innovations lie in the connection between the flaps and the endplate. These changes are visible compared to the previous specification, as the titanium support has now been “replaced” with a carbon fiber connection.
This is where a modification inspired by McLaren’s wing comes in. The last two flaps are connected to the endplate but feature a slight “curl.” This allows the new wing to generate a much more effective vortex toward the outside of the wheel. This modification introduces several advantages, as it accelerates the outwash flow and improves local low pressure for a better front end.
In addition to the changes in the joint between the flaps and the endplate, Ferrari is expected to have modified the arrangement of the carbon fibers. A different allocation of the layers changes the flex level of the elements depending on the applied force. This adjustment is necessary to “cancel” drag at high speeds, with the flaps lowering and then returning to the standard position below a certain threshold."
Source:
https://scuderiafans.com/analysis-of-up ... ront-wing/