The scene starts out at the 2012 Geneva Motor show where the McLaren P1 was first unveiled as a prototype concept and the world saw what the future of McLaren looked like. The brand announced that the P1 will be sold to the public with a limited number of 375 being built.
Recently McLaren has announced that the final McLaren P1 has rolled off the assembly line at the Woking factory. McLaren explained it takes about 17 days on average from start to finish of the P1 yet the British car manufacturer has an Ultimate Sports Car series that includes the P1 and other bespoke cars turns out finished products 1 every day.
source: Motor Authority