1929-32 Plymouth Head Gasket on 2040-parts.com

Want your 2013 Mercedes E63 AMG to look like an E220? Now you can.

Mercedes are to offer a Business Line Pack for the 2013 E63 AMG which tones down its extreme looks and makes it look more prosaic. If you run a successful business, it’s important to look the part. But it’s equally important not to shout about your success (well, it is in Europe) too loudly or your workforce might think you should be paying them more instead of indulging your petrolhead side, and customers might decide you’re overcharging them if you look too flash.

Citroën Cactus concept with Air Bump technology confirmed for Frankfurt debut [w/Video]

Citroën's Cactus concept featuring a mysterious sounding 'Air Bump' technology will be taking center stage at the carmaker's stand at this year's Frankfurt motor show. The carmaker has released just one image of the concept along with a 21-second video (see left) showing a spongy panel labeled ‘Air Bump' being poked. Although this doesn't really tell us much about what this new technology actually does, we suspect the panels featured in the video are inserted into the bumper and can protect it from the smaller-scale collisions that can happen in everyday life.

Bentley Continental GT Speed hits the Goodwood hillclimb (video)

The public debut of the new Bentley Continental GT speed saw Bentley’s fastest car hit the Goodwood hillclimb. We’ve just had a reveal of the new Bentley Continental GT Speed – the fastest Bentley in production – and as we predicted Bentley have taken the new GT Speed to Goodwood this weekend. And there’s not a lot of point, when your new car is the fastest you make, having a pretty, static display.