As it turns out, the previous generation Mercedes-AMG E63 has immense tuning potential, and in the right hands – Posaidon in this case, it can become a force to be reckoned with.

So what can you do to a car that is still very fast, even by today’s standards? How about giving it 920PS (907hp) and 1,350Nm (996lb-ft) of torque, which is 335PS (330hp) 550Nm (406lb-ft) more than stock.

But don’t go anywhere just yet, because Posaidon have an even more impressive performance mod up their sleeve, one that increases the engine’s capacity from 5.5 to 6.5 liters, and tunes almost all components to the max.

The result is 1,000PS (986hp) and 1,500Nm (1,106lb-ft) of torque, and this option comes with new limited slip differential and a strengthened 7-speed dual-clutch gearbox to withstand the new power.

The Mercedes-AMG E63 S W212 shown here retains the 5.5-liter bi-turbo V8 engine (920 PS), and features a few subtle carbon fiber-made updates on the outside, in addition to the urban camo wrap, and special badges. It also gets the tuner’s sport suspension to round up the changes, whereas the rims, carbon fiber brakes, and interior remain untouched.

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