Twin Turbo Lamborghini Aventador LP700-4 - Underground Racing unveils the FIRST Twin Turbo Lamborghi Aventador LP700-4. With an Underground Racing Twin Turbo system, this 2012 Aventador is pushing out over 1200HP and reaches 60mph from 0 in an astounding 2.2 seconds.
 
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Lamborghini Twin Turbo hits 251mph - Lamborghini Gallardo UR Twin Turbo Top Speed 405 kmh (251 mph).

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