Lexus' top selling SUV, the RX series, has received a boost for the 2018 model year in a move that instantly makes it competitive with three row luxury people haulers.
It, as you probably guessed, is the RX 350 L, the L indicating that the vehicle has been stretched a few inches (about four, in fact) to allow for the installation of a third-row bench. It isn't a third row like you'll find in a minivan, but it's in line with some of the competitors whose Steerage class seating is more of the "emergency-public-transit-alternative-type" of vehicle.