Another teaser photo of the new Jaguar XFR-S

Jaguar will use this year Los Angeles Motor Show to unveil the 2013 XFR-S performance model. Making its global debut at the show, the XFR-S model is the fastest and most powerful saloon Jaguar has ever produced.

Last week, the British carmaker released the first teaser image of the 2013 XFR-S that reveals the front part of their "ultra high performance" car. This time, Jaguar shows us the car’s rear wing with a carbon fiber center section. 

The gents from Carscoop told that the XFR-S will use a modified version of the 5.0 liter supercharged V8 unit that will produce around 540 hp. Jaguar officials also told that in US the XFR-S will be available in just 200 units.