Our spies have caught new pictures of the 2012 Mercedes ML63 AMG. Details inside

Our spies have snapped new pictures of the 2012 Mercedes ML63 AMG.

Caught near the company's Nürburgring testing facility, the lightly camouflaged prototype has a revised grille, modified bumpers and a four-tailpipe exhaust system. Other goodies include a sport-tuned suspension, beefier brakes and AMG wheels.

Power will likely be provided by a twin-turbo 5.5-liter V8 engine with 525 PS (386 kW / 518 hp) and 700 Nm (516 lb-ft) of torque. It will be connected to a seven-speed Speedshift MCT transmission, which should enable the SUV to accelerate from 0-100 km/h in less than five seconds.

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