Cobb Accessport V3 2015 Nissan Gtr 93, 100 Octane And E85!! on 2040-parts.com

General Motors fires back at Volkswagen

General Motors issued a terse response this week to published comments by Volkswagen CEO Martin Winterkorn, who suggested to the German press that Opel could be sold to a Chinese competitor. Detroit-based GM called Winterkorn's comments “regrettable” and accused him of “fanning speculation.” Opel was nearly sold to Magna and Russian investors in the wake of GM's 2009 bankruptcy. But then-CEO Ed Whitacre and the corporate board reversed that decision, igniting controversy from German political and labor leaders who have long chafed under American oversight.

Hot laps: BMW 435i vs M3 winter tyre test 3

By Ben Barry First Official Pictures 31 January 2014 08:50 How much difference can winter tyres make to your car’s performance and safety? In snowy conditions, choosing between winter and summer tyres is like choosing between crampons and slippers, but plenty of British winters pass with barely a flake touching the ground. So it’s understandable that most of us are reluctant to fork out for winter tyres.

Audi A5 DTM (2012) at Frankfurt motor show

This is the new Audi A5 DTM. Simply, it’s Audi’s entry into 2012’s Deutsche Tourenwagen Masters, the German touring car series where the rules demand 4.0-litre V8s and rear-wheel drive chassis. So the Audi A5 DTM racer isn’t your average A5?