Polaris Ultra 680 Cylinder on 2040-parts.com

Ferrari 599 successor teased in Internet video

Ferrari is following the new SRT Viper playbook by leaking out bits and pieces of its 599 successor on various Internet pages. The darkened photo shown comes from Ferrari.com, while the video was released at the company's media site. Not much information has been shared about the car.

Audi A3 Clubsport Quattro Concept gets 518bhp – heading for Worthersee

The 518bhp Audi A3 Clubsport Concept (pictured) is heading for Worthersee The Worthersee Show is looming at the end of May, and we can expect some extreme and mad concepts from the VW Group queuing up for attention. And among those will be this, the Audi A3 Clubsport Quattro Concept. Based on the Audi S3, the A3 Clubsport eschews the S3′s 2.0 litre TFSI in favour of Audi’s 5-cylinder 2.5 litre, and in the A3 Clubsport the wick gets turned up considerably to 518bhp and 442lb/ft of torque.

Video shows Audi R18 'long tail' e-tron quattro's blistering Monza run

Audi has had a pretty solid run at the 24 Hours of Le Mans over the past decade, but we're glad they keep pushing the envelope. That's how they keep devising road-going spaceships like the staggeringly fast R18 e-tron quatto equipped with a “long tail” aerodynamic package. This quick video of the “long tail” hybrid testing at Monza gives us a preview of what we can expect at Spa next month -- and hints at what we'll see at Le Mans in June.