I have read the answers below and they only tell half the story.
Point of roof scoop.
The idea of roof vents existed for hundreds of years with natural vents employed in chinese buildings during the tang dynasty natural ventilation ducts in the buddhist monks caves and wind catchers incorporated in arabian architecture.
The building codes and building science for.
The roof scoop is more than just a pretty piece to add to the gtm s exotic look.
At this point air tries to follow the vehicle s body shape roof which translates in downforce as it pressures down the car.
Vent roofs with steeples towers or cupolas can be found in different buildings from barns to cathedrals.
Opening in front is about 13 wide.
But if you re just after that snappy rally car look install the scoop by itself without cutting a hole in the roof.
It is a functional air scoop designed to force cold air into the engine bay in motion and to allow hot air to vent from the engine bay at rest.
Scoop measures approx 19 x 17 and 3 5 tall.
Yes the roof scoop will give some air flow in the cabin however there are far more efficient and aerodynamic ways of doing so.
Two spy shots of a wild looking prototype were published by allanlambo on instagram revealing a giant wing and a large roof scoop inspired by the track only huracan super trofeo the massive.
Roof scoops are located at a very sensitive position aerodynamically speaking.
At the front of the roof.