Other Pagani cars have been developed and put into production over the years. The Huayra was first made in 2012 and remains in production as the Imola Roadster, with an 830-horsepower engine.
When the Imola with a fixed roof debuted, Pagani said it tested the hardcore Huayra some 10,000 miles on the circuit as part of the "severest on-track validation test" a Pagani ever had to undergo.