Foster Airdata Systems P/n 805a0202 Rnav 511 on 2040-parts.com

OnStar and Verizon reveal camera-laden Buick

OnStar and Verizon are debuting a prototype Buick LaCrosse at the Consumer Electronics Show in Las Vegas that offers a range of futuristic technologies. The spy-tech features include cameras that monitor activity around the car which can be viewed from a smartphone and a computer, and an impact-detection system that can replay a video clip of fender-benders. There also are enhanced voice commands to access Web sites, including YouTube, Twitter and Wikipedia, and an electronic owner's manual for the car that's streamed onto the dashboard.

Concept Car of the Week: Lamborghini Marzal (1967)

In 1967, Lamborghini's lineup consisted of just two cars – the Miura and the 400 GT 2+2 – but this wasn't enough for Ferrucio Lamborghini, who fancied a true four-seater GT to add to his stable. After the successful collaboration on the Miura, he naturally returned to carrozeria Bertone which was commissioned to design the car. The project was left in the hands of Marcello Gandini, who turned Ferrucio's vision into a revolutionary design concept.

VW Golf GTI (2013) first pictures of Mk7 GTI

VW's evergreen Golf GTI hot hatch is back for the seventh time, sporting its highest-ever power output, performance and economy. You can choose a regular 217bhp GTI or upgrade to 227bhp with a 'performance pack', and fuel economy is said to be 18% better than the Mk6 GTI's. It's on sale this spring, priced around £26k.