Lamborghini presents its new Huracán LP 620-2 Super Trofeo, a rear-wheel-drive GT3 racer powered by a naturally aspirated 5.2-liter V-10, rated at 611 horsepower. The car's new aerodynamics package delivers increased efficiency, as well as improved traction and downforce. Key components include a ten-position rear wing, front and rear diffusers and front air intakes. Switching to rear-wheel drive means engineers were able to reduce the weight of the car, which now weighs in at just 2,800 pounds. That's a savings of about 330 pounds, versus the weight of the road-going road-going Huracán LP 610-4. Check out detailed looks below.