As if the factory model's supercharged V8 with 507HP wasn't powerful enough, the German tuner performed its magic upgrades to bump output to 600HP and 782Nm or 577 lb-ft of torque. The modifications result to a 0-100km/h (62mph) sprint time of 5.1 seconds and a maximum speed of 261 km/h or 163mph. That's compared to the standard G55 AMG's 5.5 second sprint time and 210km/h or 131mph electronically governed top speed.
The package include fender extensions that broaden the G-model by 40 mm at the front axle and 60 mm at the back axle allowing the use of ridiculously large 24-inch alloy wheels wrapped in 315/35 R24 tires.
What some may call 'lipstick on a pig', Hamann identifies as an aero kit that comprises of a front spoiler with integrated LED daytime running lights, a rear skirt that incorporates a diffuser and a roof spoiler while the six tailpipes (three on each side), complete the looks.
Optionally, Hamann offers a 14-part exterior set made of carbon fibre for the air inlets on the bonnet, radiator grill, headlight protective grid, mirror cases, door handles and air inlets in the side wings.
The G55 AMG's interior can been deupgraded with aluminum accessories, a 24-part set made of carbon fibre, specific floor mats, a new steering wheel as well as custom velour upholstery.