Mercedes-AMG GT 63 RS 830+ by Posaidon Is One Fierce Adventure

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Posaidon Mercedes-AMG GT 63 RS 830+

Posaidon pushes the AMG GT 63’s V8 to unleash wicked levels of power, producing-940 horsepower and 942 lb-ft of torque.

Make no mistake, the Mercedes-AMG GT 63 S is a ferocious car from the moment it rolls off the line. As part of Mercedes-AMG’s high-performance variants, it is car built with thunder in its DNA. Bone stock, the Mercedes-AMG GT 63 S 4Matic+ contains a riotous 4.0-liter twin-turbocharged V8 engine. It’s supercar fast, and possibly the sexiest 4-door coupe on the road.

In keeping with the great spirit too much is never enough; German tuners Posaidon took the GT 63 S 4Matic+ and pushed it even further.

Posaidon Mercedes-AMG GT 63 RS 830+

The Mercedes-AMG GT 63 RS 830+ is a stone cold beast. Posaidon has long been a tuner noted for turning out some of hottest, fastest Mercedes and AMG vehicles. And their latest is boosted perfection.

Posaidon Mercedes-AMG GT 63 RS 830+

Not only is the Mercedes-AMG GT 63 RS 830+ capable of incredible performance, it looks tight and right. We really like how the aesthetic touches Posaidon adds work in concert with the sporty AMG GT style; it even enhances it, such as the exhaust tailpipes.

Posaidon Mercedes-AMG GT 63 RS 830+

Starting with the Mercedes-AMG GT 4-Door 63 S 4Matic+, they increase power output and performance with a host of mechanical and electronic upgrades and components. First the team adds two new performance turbochargers, as well as upgrading and optimizing the intake and cylinder heads.

Posaidon Mercedes-AMG GT 63 RS 830+

Additionally, they add a water/methanol injection, a new flow-optimized exhaust system; as well as software modifications to the engine control, drive control unit, and drive chain.

Hardware changes in the engine control module such as ignition, boost pressure, and air/fuel ratio are adjusted accordingly for maximum performance.

Once completed, the RS 830+ produces a–wait for it–940 horsepower and 942 lb-ft of torque! That is an increase of 300 horses and 279 pound-feet over the AMG GT 4-Door 63 S 4Mactic+. Performance takes it in a realm above even the Black Series.

When it hits the road, it can unleash hell. Hitting 0 to 62 mph in just 2.8 seconds, with top speeds in excess of 210 mph.

Combining all the AMG power, with Mercedes’ technology and refinement, Posaidon’s tuning is a cherry bomb on top of the Mercedes-AMG GT RS 830+ sundae.

Photos: Posaidon

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Longtime automotive journalist S.J. Bryan has been covering the automotive industry for over five years and is an editor with Ford Truck Enthusiasts and regular contributor to F-150 Online, Harley-Davidson Forums, and The Mustang Source, among other popular auto sites.

Bryan first discovered her passion for all things automotive while riding in her parent's 1968 Ford Mustang. The automotive expert cut her teeth growing up riding on Harleys, and her first car was a Chevy Nova. Despite her lead foot, Bryan has yet to receive a speeding ticket.

The award-winning former playwright was first published at age 18. She has worked extensively as a writer and editor for a number of lifestyle and pop culture publications. The diehard gearhead is a big fan of American muscle cars, sixth-gen Ford trucks, and Oxford commas.

S.J. can be reached at sherryjbry@gmail.com.


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