No Reserve - Alcoa Shelby Gt500 Super Snake Style Wheel on 2040-parts.com

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.

CONFIRMED: McLaren P13 will arrive in 2015 to take on Porsche 911 & Audi R8

McLaren has confirmed the McLaren P13 will arrive in 2015. The original plan for McLaren’s new range of supercars was that the 458-bashing 12C would arrive first (which it did) followed by a more affordable mid-engined car – think nearer £100k than £200k – to mop up sales from the Porsche 911 and Audi R8. But McLaren decided they should get the P1 out before the P13 so they could give their dealer network a nice halo model, and go head-to-head with LaFerrari and the Porsche 918 Spyder.

Nissan at the LA Auto Show: Sentra Nismo Concept, Juke RS

Nissan is all about Nismo, that sweet, sweet, NIssan MOtorsports NISMO. Case in point: the GTR Nismo that was at Tokyo. But on a smaller scale, the Nissan Juke Nismo gets some more letters, and it's the return of the fun-to-drive Sentra.