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Audi S8 tuned to 640 hp by ABT Sportsline

Volkswagen Group tuning house ABT Sportsline debuted its latest version of Audi's flagship luxury-sport sedan, the Audi S8. The already quick sedan has received a facelift for the 2015 model year, as revealed a few months ago at the 2013 Frankfurt Motor Show, and it didn't take ABT Sportsline long to get their hands on the latest version. While Audi's changes to the exterior have been relatively mild, with restyled front and rear bumpers and a slightly redesigned grille, the tuning house once again focused on changes under the hood.

Video: CDN-GM Interactive Design Competition featured by Faces of GM

'Faces of GM', one of General Motor's social media initiatives, has released its latest video featuring our recent collaborative contest, the CDN-GM Interactive Design Competition. Starring several of the winning students as well as the prize-giving event at the Detroit auto show last month, the video features a number of judges and mentors including Mark Adams, executive director global Buick and Cadillac Design. GM and Car Design News's online contest aims to find the next generation of GM designers by presenting a challenge for students to tackle before being mentored on how to improve their designs.

Nissan Hi-Cross concept previewed [w/video]

Nissan has presented a first look of its Nissan Hi-Cross Concept that will be shown at the Geneva motor show. The manufacturer has released a first image as well as a video of the new crossover concept, which is set to sit above the hugely successful Qashqai in Nissan's crossover range. This model – joining the Juke, Qashqai and Murano – continues Nissan's commitment to the segment.