News Source: autoblog.com

Maserati won't be showcasing any all-new products at the Los Angeles Auto Show this year, but that doesn't mean it doesn't have anything to celebrate. It is, after all, the marque's centenary this year, and in 2014 has achieved the best sales it's ever racked up in the US market.

The most noteworthy Trident model to be displayed in LA next week will be the revised Quattroporte, the S Q4 and GTS trims of which are treated to some enhancements for the 2015 model year. The top-spec Quattroporte GTS in particular "benefits from a sportier and aggressive appearance," highlighted by color-matched lower bodywork, an updated emblem, red accents on the wheels and upgraded equipment inside, including red leather upholstery, contrast stitching, piano black trim and integrated wifi.

For 2015, the smaller Ghibli sedan also gets standard navigation and Bluetooth connectivity, as well as a new finish for the brake calipers. Maserati will also showcase the GranTurismo MC Centennial Editions, as well as the Alfieri concept originally unveiled at the Geneva Motor Show (new images of which we've included below). Finally, the Petersen Automotive Museum is also collaborating with the Italian automaker to display an array of historic Maseratis in the West Hall lobby of the Los Angeles Convention Center.