2 cars
Tramontana is a Spanish supercar built by Advanced Design Tramontana, founded by Josep Rubau in Palau de Santa Eulàlia near Girona, Catalonia. Styled like an open-wheel racer, it has tandem seating and a mid-mounted twin-turbocharged Mercedes-Benz 5.5-litre V12 producing 720 hp (530 kW). Shown as a concept in 2005, it entered production in 2007 at around 12 handbuilt cars a year. A closed-top version, the Tramontana R, followed in 2009.