Just days before its official unveiling at the 2011 Frankfurt Motor Show, images of the new SUV concept from Maserati have been leaked onto the Web.

The image, that appeared in an online pocket guidebook for the show, came with the description that the new SUV model due for launch in 2013 is expected to feature a 4.7-litre V8 engine under the bonnet producing around 335kW of power. The engine is also likely to be backed up by an eight-speed ZF automatic transmission. However, the SUV will be tuned more for speed than actual heavy off-road duty.

The luxury off road vehicle based on the Jeep Grand Cherokee, will have new bodywork and a bespoke interior. The image showcases typical Maserati design features from the latest models with the vertical slat front grille, fender vents, and angular headlights.

The price is yet to be revealed but it’s expected to be priced higher than its top spec Jeep counterpart at an estimated amount of $80,000 to $100,000.