Quicksilver Throttle Shift Control Assy With 14ft Cable on 2040-parts.com

Fiat gets naughty, supposedly, with the 500 Cattiva special editions

Monterey car week is the perfect time for automakers to launch new concepts and debut special edition vehicles. But it's usually the big names in the luxury/performance world -- the heavy hitters, if you will -- that show up and show off. Cadillac unveiled the Ciel concept a few years back, BMW featured a Zagato roadster in 2012 and the Porsche 918 concept used Pebble as a stage for its first North American appearance.

2013 Mercedes-Benz SL previewed by leaked brochure

Here's the image that has the Web abuzz today--an apparent brochure scan of the 2013 Mercedes-Benz SL distributed by a European automotive site. Design cues reminiscent of the SLS AMG are unmistakable, and the new SL also takes on a fairly prominent iteration of the corporate front fascia. Underneath, Mercedes is promising a new aluminum architecture that will save weight while boosting rigidity.

Audi RS Q3 concept

Audi is set to present its latest concept car, the RS Q3, at Auto China 2012. The concept has been developed around the theme of ‘dynamic performance', with Audi lowering its body by around 25mm as well as widening it with sharp detailing in an attempt to explore the potential of the Q3 model series. The concept's single frame grille is bordered by brushed and polished aluminum trim, while the black grille insert features honeycombs that are slightly offset to each other deeper inside to create a 3D effect.