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Race-ready Dodge Viper SRT10 ACR-X revealed

The Dodge Viper special editions continue, and on Thursday a turnkey race car, called the Viper SRT10 ACR-X, broke cover. It's not street-legal and is upgraded with a slew of performance modifications aimed at racing enthusiasts. Power grows by 40 hp, to 640 hp, for the 8.4-liter V10.

Audi sports car concept previews new TT (2014)

By Damion Smy First Official Pictures 06 December 2013 00:01 It may not look it, but this Detroit motor show-bound Audi concept reveals the design language that set the tone for the next Audi TT, due in mid-2014. The TT is a style icon for the brand, with its third-generation looking to use sharper, more aggressive lines from this showcar. While the concept – plainly named ‘The new Audi Show Car’ – rides on ridiculously large alloys and has ‘trademark all-road ground clearance’, and while it won’t form the basis of any particular new model.

New BMW Zagato Concept teased for Pebble Beach

A surprise new BMW Zagato Roadster Concept is teased ahead of a debut at Pebble Beach later this month. Following on from the BMW Zagato Coupe we saw at Villa D’Este earlier this year, BMW are now teasing what appears to be a Roadster version ahead of a debut at Pebble Beach later this month. A one-off collaboration between BMW and Zagato at Villa D’Este is one thing, but to follow that up a few months later with a Roadster version makes us think the protestations that the Villa D’Este car was a one-off were a tad disingenuous.