The Murcielago LP 640 has a revised exterior design with different lower scoops, new taillights, and a redesigned rear lower fascia with a single exhaust outlet. Performance enhancements include a larger 6.5L V-12 that cranks out 640-bhp/660 N-m (487 lb.-ft.). A 6-speed manual (an e-gear automatic is optional) sends power to the standard AWD system.