
As if the Jaguar XFR isn't fast enough with a top speed of 250kph, the British carmaker is making its executive car go even faster by offering a new optional Speed Pack for it.
With the Speed Pack, the 504hp XFR gets equipped with a revised engine and gearbox calibration to match its new 280kph top speed. Helping to distinguish the Speed Pack-equipped XFR from the stock XFR are a new front aero splitter and a new rear wing.
With the enhanced XFR retaining the same eight-speed automatic gearbox and Intelligent Stop/Start system from the standard XFR, Jaguar claims that its fuel consumption has improved by 11 percent, while its emissions have been reduced by more than eight percent.