If you’re in the market for a sport sedan, chances are good you’re looking at models from BMW, Mercedes-Benz and perhaps even Audi.

If you’re in the market for a sport sedan, chances are good you’re looking at models from BMW, Mercedes-Benz and perhaps even Audi.

With the recent F1 tie-up with Red Bull and its drive to put branded Infinitis on the street, that could provide one avenue for such a car to reach the market. But that's just wishful thinking, really. The Infiniti GT-R is a rumor, and will in all likelihood continue to be just that--and nothing else.

Infiniti’s second generation FX crossover has enjoyed modest yet stable sales since its introduction in 2009 and during that time has helped the brand expand into new markets, including Europe and soon the rest of the world.

INFINITI EMERG-E is the ultimate expression of Infiniti’s inspired performance. This 402bhp (300kW) mid-engined, twin motor, electric motors-powered sports car is capable of accelerating from 0-60 mph in just four seconds – and from zero to 130 mph in a single, seamless 30-second burst. Yet it also operates as exciting, zero emission urban transport over a 30-mile range. And when the range-extender gasoline engine functions in concert with its twin electric motors, it produces a CO2 output of only 55g/km (NEDC cycle).

2011 Infiniti G25 sedan using the AV-6 engine with less power and equipment available is less than G37-engined large. 2011 Infiniti G25 with a starting price at $ 32.350, G25 still wrap leather upholstery, six-speaker stereo is XM electric chair ready, front, brushed-aluminum interior trim, keyless starting, automatic climate control, HID lamps, and 17 – inch wheels.

The Infiniti FX Line of performance crossovers might already be one of the rarest and best equipped cars in its class but this has not stopped customers demanding an even more exclusive version. Infiniti is responding with a very special, limited run of the FX37S and FX50S called, simply, the Infiniti FX Limited Edition.