Italian tuner Romeo Ferraris was obviously thinking the rare and expensive Ferrari 599 GTO could do with a bit more style and power. So they rolled up the sleeves and gave it a package that satisfies both criteria. The kit includes two stages of engine upgrade, and a carbon fiber aero package.
Beginning with the V12 engine, the tuner fits it with the modified air intakes and filters so the power plant gains an extra 15 hp and 13 Nm on top of its standard 670 hp and 620 Nm of torque. Changes get deeper in stage two of the program, where the entire exhaust system get replaced with a custom-made one and the ECU too gets flashed with a new software. The result is a gain of 40 horses and 48 lb.-ft. of torque.
That brings the total output to more than 700 horses, which does affect the performance. To wrap things up, Romeo also puts an aerodynamic kit on the car, consisting of a front spoiler, side skirts, and a new rear diffuser. The mirror caps are also made of carbon fiber.