Those butterfly doors are the most prominent ... which has led to scissor doors' nickname of Lamborghini doors. In fact, per Justia Trademarks, the brand has a trademark on its scissor doors.

Butterfly doors go a long way back. While the Lamborghini Countach is probably the most iconic classic car to sport vertical doors, they were actually used for the first time by Alfa Romeo on the ...

Just add a Lamborghini-inspired vertical-opening door kit for $2,999 (or $4,300 installed). Vertical Doors Inc. is now offering a kit that includes said "butterfly" doors with hinges, all mounting ...

Naturally, Lamborghini does not use this type of ... damaging the car or hurting themselves or pedestrians. Butterfly doors are perhaps the most spectacular of the entire bunch.

Gullwing doors open outward and up, making the car look like it has wings from the front. Below, you can see an example of each on a McLaren (butterfly), Lamborghini (scissor), and Mercedes-Benz ...

There was a time when replica Lamborghini scissor doors could only ... as it is also working on a set of butterfly doors similar in design to those used by current McLaren models.