Nissan calls it the SSC, for Sport Sedan Concept, but you can just call it a preview of the next Maxima (the so-called "four-door sports car"). Officially, the SSC is a design exercise intended to demonstrate the next generation of Nissan design, but expect the new Maxima to be a toned-down version of this car. 
A number of current Nissan styling cues can be seen in the SSC, but with futuristic twists. The boomerang headlights and taillights are still there, but they're much more exaggerated and full of LEDs. Nissan's new signature grille pumps up the V-motion graphic you might recognize from the new Rogue. Sharply creased fenders are reminiscent of the GT-R, as is the slim roof sitting on blacked-out A-pillars. A slice removed from the C-pillar recalls the recent Nissan IDx Freeflow concepts, while the overall shape isn't far removed from Infiniti's rear-wheel-drive sport sedans. The concept rides on 21-inch wheels with V-shaped spokes backed by big brakes with slotted rotors. The overall effect is aggressive, sporty, and just futuristic enough.Source: http://www.motortrend.com/future/concept_vehicles/1401_nissan_sport_sedan_concept_first_look/#ixzz2woQEGVVR
