Mercedes-AMG 63 S: this is Posaidon's proposal for the most powerful estate

If you want a powerful estate that also has a claim to being one of the most powerful cars on the market, if not the most powerful, then that is the Mercedes-AMG 63 S. This model from the German brand is equipped with a 4.0-litre twin-turbo V8 engine that delivers a whopping 603 CV. A power output that clearly didn’t quite convince the engineers at Posaidon.

They set about giving this model more power and greater performance. To do so, they have designed three tuning packages, aimed at letting the driver feel the power through the steering wheel without losing any important sensations. Let’s review these three proposals, and you can choose the one you prefer.

Three options for the Mercedes estate

The first of these options is the RS 830 package. This upgrade includes improved turbochargers for the engine, as well as a sport air filter and downpipes with sport-style catalytic converters. The engine management software has also been modified to deliver 830 CV of power and a peak torque of 1,100 Nm.

With these figures, it’s not hard to imagine the 0 to 100 km/h acceleration in 3.5 seconds and a top speed of 350 km/h.

The second upgrade package is the RS 830 +. This adds turbochargers that improve the engine’s behaviour and allow it to reach 880 CV and 1,200 Nm. Acceleration drops to 3.1 seconds, making it an interesting proposal for improving the vehicle’s performance.

Finally, the RS 830 + package has another variant that goes by the same name, which improves engine behaviour over the previous package and achieves 940 CV and a peak torque of 1,280 Nm. This reduces the acceleration time to 3 seconds. But that’s not all, as Posaidon also offers a solution for those who don’t want mechanical modifications.

The PowerBox package modifies the software and raises output to 707 CV and a peak torque of 1,000 Nm. Obviously, this solution is much more affordable and equally effective.