Only the fourth McLaren to earn the "Longtail" designation, the 600LT is a tribute to its racing and road-going predecessors. It's inspired by the 675LT and F1 GTR 'Longtail' but based off the 570S. New carbon fiber bodywork and carbon fiber racing seats combine with top-exit exhausts to improve aerodynamics, give it a unique look, and shave over 210 lbs. off the car's weight. A 3.8L twin-turbo V8 delivers 600 horsepower to the rear wheels and eventually to the pavement via bespoke Pirelli P ZeroTM Trofeo R tires, making for an exhilarating driving experience. Highly limited in nature, every example will be built by hand in England.