The Pagani Huayra BC Up Close

The rear diffuser is pretty short so we wonder how effective it is. it could easily be made longer, there is enough room. The rear diffuser is exhaust blown but the exits should be further back in the diffuser throat to work well. Maybe it’s a styling exercise.

The rear wing is moderately sized and shaped for styling as much as downforce. Overall I would say the car has a moderate amount of downforce and less than some other hypercars.

The carbon fiber work is amazing and the fit and finish are superb.  I wonder what the manufactures reject rate on the carbon parts is. The weave is perfectly straight in all areas and the gaps are even and consistent.

With everything closed up you can see the hood exits for the engine heat exchangers and the side exits for the wheelwell vents here.  You can also see the scoops for the intercoolers.

Here is another view of the rear wing and the scoops for the oil heat exchanger for the dry-sump system.