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Faster Cat: Arden tunes the Jaguar XKR 75

Jaguar celebrated its 75th anniversary with a number of special models, including the fleet-footed XKR 75. And a British tuner is goosing this lithe coupe even more. Arden boosts output to 580 hp and 531 lb-ft of twist, while bolting on a high-performance exhaust system and sport catalysts.

Automakers sign up to Apple 'Eyes Free' Siri button

Apple has announced that the leading carmakers have signed up for the addition of an ‘Eyes Free' button that will activate Siri for in-car Apple products. Siri – the innovative voice activation system developed for the 4S, Apple's latest iPhone – can be activated by pressing a steering wheel mounted button and allows the driver to access the same information available when not driving. Apple reported at its 2012 Worldwide Developer's Conference that Mercedes-Benz, BMW, Audi, Toyota, Land Rover, Jaguar, Chrysler and Honda have all signed up to offer Eyes Free within the next 12 months.

Volkswagen debuts special edition Touareg X

The Volkswagen Touareg has been with us for ten years -- hard to believe -- and in that time Volkswagen has sold more than 121,000 examples of the SUV in the U.S. alone. And for the 2014 model year Volkswagen will be releasing a special edition of the Touareg, first ever for the nameplate, dubbed the Touareg X.