Not many cars can compete with the Lamborghini Murcielago Spyder's ability to attract attention. With 640 horsepower on tap, not many cars can keep up with it either. Even German tuner IMSA questioned whether the car could be improved, but, of course, that didn't stop them from trying. They have developed an engine package that pumps the V12 up to 708 horsepower, knocking off a tenth in the sprint to 60 mph and raising top speed to 217 mph.
IMSA adds its GTR widebody kit as well that includes a new front bumper, side skirts with widened intakes, a carbon fiber diffuser and rear spoiler. Inside, the carbon fiber and leather seats have been color-matched to the exterior. It's not necessarily everyone's taste, but it is wickedly fast and sure to attract attention. Full details are in the press release after the jump, and plenty of high resolution photos are in the gallery below.