Lumma Design has joined the list of tuners that taken on the new generation Mercedes-AMG G63.

Their proposal includes an ECU remap of the 4.0-liter twin-turbo V8 that lifts the output to 650 PS (641 hp / 478 kW) and 950 Nm (701 lb-ft) of torque. That’s a 65 PS (64 hp / 48 kW) and 100 Nm (74 lb-ft) of torque increase over the stock model.

The German tuner can also fiddle with the new G500, giving its 4.0-liter V8 an extra 110 PS (108 hp / 81 kW) and 140 Nm (103 lb-ft) of torque, for a total of 532 PS (525 hp / 392 kW) and 750 Nm (553 lb-ft). That’s almost as much as the previous-gen G63, whose 5.5-liter twin-turbo V8 pushes out 571 PS (563 hp / 420 kW) and 760 Nm (561 lb-ft).

Also Read: 2019 Mercedes-Benz G500 Is Much Improved, But Does It Really Matter?

A new body kit makes the latest G-Wagen look more aggressive. It adds front and rear aprons, extended wheel arches, new side skirts, diffuser and raised bonnet air vents. Completing the exterior styling are the spare wheel cover, carbon fiber side mirror caps, rear roof spoiler, front roof panel with four additional lights, and 24-inch rims with a Y-spoke design wrapped in 295/30 and 355/25 front and rear tires, respectively.

Lumma Design can give the German SUV an interior makeover, too, which includes a lot of things, from new leather trim to an aluminum pedal set and special floor and boot mats with leather edging.