These are some shots I took of Hyundai's "EN" ( internal code name) SUV, otherwise known as it's "Honda Pilot-fighter."
It is most likely powered by the 3.8L engine currently in use with other Hyundai's, such as the Azera's 263-horse unit. It had dual exhaust similar to the Porsche Cayenne S's.
It does have a 3rd row, however it looked quite small. The interior looks to be reasonably nice, though this is not a high-level model, due to it's cloth seats.
The grille had a "spot" pattern to it, similar to the '07 Nissan Altima, although the "spots" are a bit smaller. The rear lights (which I exposed myself) look to be following Lexus's "L-Finesse" styling.