Click above for a high-res gallery of the Maserati Quattroporte S

The updated Maserati Quattroporte made its debut at the Paris Motor Show earlier this year, but us Yanks are getting our first look at the LA Auto Show this week. The most noticeable new feature is the front grille that mimics the GranTurismo's vertical slat design. Both front and rear lights have also been updated with LEDs. Inside, the center console has been reorganized and a new Maserati Multimedia System features an upgraded navigation system. The Quattroporte S also benefits from a new 4.7L V8 with 430 horsepower mated to a 6-speed automatic transmission found in the standard model, as well. We've included the original press release after the jump, and added more live photos of the world's most gorgeous four-door in the high-res gallery below.