Jaguar is ready to debut next week at Los Angeles Auto Show with their fastest saloon car ever made, the XFR-S. This future rival of the most powerful saloons such as the BMW M5 and Mercedes E63 AMG, has been developed at Nürburgring and it will be lighter and with a better aerodynamics than the XFR, with the use of a massive rear wing, a bigger diffuser, a different front bumper and with the use of more carbon fibre. Official specs haven't been revealed yet, but maybe the same V8 engine of the XFR could be pumped up to 550hp. Jaguar has released an official teaser, but a few pics have been posted on internet about an XFR-S with a slight camouflage at a local gas station at Nürburgring.
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