Suits Bmw E36 Super Pro Rear Trailing Arm Bush Kit Superpro on 2040-parts.com

Enter the Autoweek Big Game Giveaway!

What better way to spend some holiday free time than flat-out on the virtual limit. We're giving away copies of F1 2011 for PlayStation 3 and Xbox 360, Forza Motorsport 4 for Xbox and Dirt 3 for both systems. We also have an Xbox wireless steering wheel bundled with Forza 4, and the grand prize is a Dirt 3-branded Playseat, a Kinect special-edition Xbox 360 250 GB and copies of F1 2011 and Dirt 3.

The skyscraper designed by Porsche

How much do you love your car? Enough to want to park it inside your house every night? Well here's some good news - thanks to a new super-luxurious Porsche Design Tower in the United States, your dreams can come true.

Cadillac teases Detroit 2013 concept at Pebble Beach

Cadillac teased a new concept car at the weekend at Pebble Beach to be unveiled in the steel at an unnamed American auto show early next year. We'll see you on the GM stand in Detroit then. During a press event Cadillac's Global Design Director Clay Dean said it was time for the brand to "reflect back not for nostalgia, but what made us great at the time." There were no further details about what we can expect from the concept but from what we can see from these renders is what appears to be a further move away from the geometry of the Art and Science form language towards a more sculptural surface treatment intersected by sharp, precise creases.