Thanks to an embargo break by 4WheelsNews, we can show you the first official image of the 2010 Jaguar XFR and reveal some juicy info on the British brand's new top cat. Set to go head-to-head with the big dogs in the high-performance luxury sedan segment, the XFR draws its motive force from a new version of Jaguar's AJV8 that's larger at 5.0 liters of displacement and supercharged to produce 510 bhp and 460 lb-ft of torque. That's good for a 0-60 mph run of just 4.7 seconds and a electronically limited top speed of 155 mph. The XFR is also fitted with new 20-inch Nevis alloy wheels and larger brakes with calipers bearing the "R" logo.

The XFR also features a number of exterior tweaks that emphasize its sporting intentions, including a new front end with a new bumper design incorporating large, chrome trimmed air inlets on either side, hood vents, new fenders, side sills, a decklid spoiler, and new rear bumper that wraps around four exhaust pipes.

The interior is also gussied up with new dark aluminum trim, sports seats bearing the "R" logo and a sport steering wheel. Finally, the new range-topping XF can be had in eight colors: Botanical Green, Indigo, Kyanite Blue, Liquid Silver, Lunar Grey, Porcelain and Salsa. We'll be back with more news on the XFR when we're allowed, so for now this all you get.