Christmas Tree Ornament Dodge Bumper Car on 2040-parts.com

Audi RS7 Sportback (2013) first official pictures

This is the new Audi RS7 Sportback, just unveiled at the 2013 Detroit auto show. It's an A7 Sportback given the hardcore RS treatment, meaning a 552bhp and 516lb ft 4.0-litre bi-turbo V8 that will sprint the RS7 to 62mph in 3.9sec. That's faster than the latest Porsche 911 – it seems life just got a bit harder for the Mercedes CLS63 AMG and BMW M6 Gran Coupe.

Video: Jaguar XF clay model gets axed

Jaguar recently gave a trio of clay modelers the task of deconstructing the original model of their carefully and lovingly sculpted XF sedan by handing them axes and sledgehammers in front of a camera crew. The modelers – dressed in black t-shirts and jeans – are shown taking apart the model piece by piece, perhaps taking out their frustration with designers who feel the need to get a little too hands-on with their artisan handiwork. Perhaps some other car manufacturers could using this as inspiration to destroy some of their cars, maybe – naming no names – before reaching production.

Concept Car of the Week: Saab Aero X

In January 2005 Bryan Nesbitt, then-executive director of GM Europe Design, charged the 15-strong Saab Advanced design team in Gothenburg, Sweden, to create the "ultimate vision of the brand". The design team – led by head of Advanced Design at Saab, Anthony Lo – worked on a number of sports car proposals, which were considered 'the jet fighters of the road.' The chosen proposal by Alex Daniel was for a large, front-engined sports car that would become one of the most universally acclaimed concept cars of recent times. Of course the Aero X's door arrangement – complete with huge, forward-hinged canopy – is its party trick, but even without the theatrics the car's proportions, surfacing and graphics are exceptional.