Two of only 30 Lamborghini Diablo GTRs built ... carbon fiber for all bodywork bar the roof and doors, and used plexiglass for the windows to shed further weight. The cabin was gutted back to ...

Think hardcore and outlandish cars, and Lamborghini ... windows, an almost entirely carbon fiber body, and an interior that looks like a fighter jet cockpit. No wonder that when a Diablo GTR ...