2002-09 Mercedes W211 E320 E350 E500 E55 Cd Changer Lock Hazard Esp Switch #21.6 on 2040-parts.com

German enthusiasts name TechArt GrandGT the 'Sports Car of the Year'

For the fourth year in a row, readers of German car magazine Auto Bild have selected the TechArt GrandGT as "Sports Car of the Year" in the sedan-tuning category. The GrandGT, from TechArt Automobilidesign GmbH, is based on the Porsche Panamera Turbo and packs 630 hp and 650 lb-ft of torque. The additional power comes from upgraded turbochargers, sport air filters and a tuned engine-management system.

Video: Porsche's Michael Mauer and Mitja Borkert on the new Macan

Porsche style vice-president Michael Mauer has revealed how the new Macan's design was influenced by racecars. In this new video, Mauer and members of his design team explain some of the Macan's development and the team's desire to create "a true Porsche in each segment – a true sports car". Classic Porsche design cues were immediately obvious upon seeing the Macan in the metal in Tokyo and Los Angeles – including its rear and interior – and Mitja Borkert, director advanced design style, identifies other recognizable features.

What are your favourite driving roads?

By Tim Pollard Motoring Issues 22 August 2008 16:42 We're on the hunt for the world's best driving roads. Click on the link below to tell us about your favourite routes of all time – you can debate your choices in our forum. And don't forget to come back to CAR Online next week when we launch our new adventure section on the website.