Spied: New Benz M-Class

In these latest scoop pics of the flagship ML63 AMG, we get a more revealing look at the car's styling. The new M-Class features a 'boxier' shape and is evidently more heavily sculpted than the current model. It also gets the more angular grille up front, found on all the latest Mercedes cars.
The AMG-prepped model seen here, features some unique styling details such as the specific bumper designs, side skirts, spoilers and larger alloy wheels.
Underneath the sheetmetal, the new M-Class' chassis is shared with the new Jeep Grand Cherokee and Dodge Durango models as one of the last legacies from the former Daimler-Chrysler partnerships.
Being an AMG model, this M-Class will no doubt feature several upgrades to the suspension, steering and braking systems, and most importantly, the German firm's newly developed 5.5-liter twin-turbocharged V8 engine in place of the current SUV's naturally aspirated 6.2-liter unit.
We still don't know the output numbers on the ML63 AMG, but on other Mercedes models, the bi-turbocharged V8 kicks out 544-horsepower and 800Nm or 590lb ft in standard form, and 571HP and 900Nm or 663.8 lb-ft with an available performance pack upgrade.
Look for the new ML63 AMG to debut at a major international car show in 2011.