Mercedes SLS AMG GT3 (2010) first official pictures

This is the Mercedes SLS AMG GT3, a racing version of Merc's incredible Gullwing supercar. Unveiled today at the 2010 New York auto show, it'll start racing in 2011. Correct – the FIA’s GT3 races are designed for ‘near-series’ cars so costs are kept low, and there’s a burgeoning field with everything from R8s and 911s to BMW’s new Z4 racer.

Hopped-up Infiniti Q50 Eau Rogue set for Detroit auto show

Infiniti undoubtedly has a prestigious reputation when it comes to the world of Formula One racing, thanks to its partnership with Red Bull Racing and Formula One's baby-faced prodigy, Sebastian Vettel. So it's not surprising that its next concept will take inspiration from the F1 speed machines. Infiniti plans to debut the Q50 Eau Rogue concept at the Detroit auto show in January.

Mazda MX-5 Superlight leaks

Official pictures of the MX-5 Superlight Concept have leaked out ahead of Frankfurt We don’t think Mazda are intending building the MX-5 Superlight, it’s more a way of showcasing what can be achieved by radical weight saving. But don’t quote us on that. If Mazda gets big positive feedback they’ll probably turn it in to a production model despite their assertions it’s just a concept.