Like it's CL63 AMG stablemate, the S63 sedan gets a new biturbo engine for the 2011 model year. A few other nice touches promise to make this supersedan even better than the last.

It's what's on the inside that counts. Despite being touted as not the best-looking car on the market, Porsche's Panamera is flying off the lots, with 25,000 having been built in the car's short life.

No surprise here. After the overwhelmingly positive response to the 918 Spyder Concept revealed earlier this year in Geneva, Porsche has committed to developing the sports car for production.

We'll have photos and a live report from the debut tomorrow morning, but for now check out these initial pictures and learn what we know thus far.

If you thought Porsche, a strong supporter of the Save the Manuals lifestyle, would be the last to let go of the romanticism of the internal combustion engine, sorry. The 911 GT3R Hybrid race car was just the tip of the iceberg.

Mercedes-Benz has rolled out the AMG side of the updated CL-class lineup and with it comes a reminder. Unfortunately, it's a reminder that we need to say goodbye to the heavenly 6.2-liter AMG V8. Luckily, the new 5.5-liter is packing turbos.

Audi has decided to send us all into the weekend with some pricing details and some other great news as well. Not to long from now, Americans will be able to start ordering RS5s.

The current Mercedes-Benz E-class has only been on sale here in the States for about a year, and already the company has built its 300,000th unit. That's pretty impressive.