Magnificent workmanship.

It looks as if it will be about the same with as the Aero+8, the car is 1.26m wide at the door hinges.
The louvres are 5cm from the hinge bar, the additional width is between the bonnet curve and the outside of the louvres.

As has been said, if you can do this why hasn't anyone else done this in the last 30 years???

Peter,
66, 2016 Porsche Boxster S
No longer driving Tarka, the 2014 Plus 8...