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New Mercedes GLA teased on video

Thye new Mercedes GLA (pictured) teased on video ahead of Frankfurt It was only last week we revealed that the latest iteration of the new Mercedes A-Class – the Mercedes GLA Compact SUV – would be making its debut at next month’s Frankfurt Motor Show in production guise. And now Mercedes are starting the tease. They kicked of late yesterday with a sketch of the new GLA, but as we’ve already seen the concept at Geneva, and designers sketches are not exactly the most reliable interpretation of the reality, we didn’t see much point in republishing them (you can see them on Mercedes Facebook page).

Official: Mercedes SLS AMG Black Series

The new Mercedes-Benz SLS AMG Black Series has been revealed ahead of going on sale in the Summer of 2013. The SLS Black Series gets the usual mix for a Mercedes Black Series model – more power and less weight – and uses the same 6.2 litre V8 as the regular SLS but with the wick turned up to 622 horses from the regular, but hardly wanting, 583 thanks to a new air intake, cams, boost tweaks and better cooling. The oily tweaks for more power – and some weight shedding (70kg) – means the SLS Black can get to 62mph in 3.6 seconds – 0.2 seconds quicker than the regular SLS – and top out at 196mph (due to the extra downforce).

Ferrari 599 GTO

The Ferrari 599 GTO is the third in an illustrious line of Gran Turismo Omologato models from Maranello. It may look like a lightly modified GTB Fiorano, but is, in fact, almost entirely new. The hood's prominent center bulge and aerodynamic wheel disks are a hat-tip to Ferrari's F1 cars, while the contrasting matte black roof and flying buttresses visually lower the center of gravity and break up the 599's mass.