A pair of fancied-up Fiat 500 hatchbacks will be making their way to Las Vegas next week for the 2011 edition of the SEMA aftermarket show.

The Italian company released a single picture of the 500 Titanium while we only get some initial details on the firm’s second concept, the 500 Carbon.

The automaker tells us that the 500 Titanium is the work of the Chrysler Group’s Mopar Underground Team and it comes with several bespoke features such as the Matte Titanium finish, a custom bodykit, 16-inch alloy wheels in a two-piece design, titanium trim accents, a lowered suspension and bigger brakes.

It also sports a unique interior look with Titanium Metallic accents, lightweight seats dressed in leather and other special parts.

The Mopar Underground Team also designed the Fiat 500 Carbon study. As its name implies, the concept is slathered in carbon fiber parts and trim inside and out, while other features include an aero package, 17-inch Dark Hyper Black aluminum wheels with wide 205/40 R 17 performance tires and upgraded suspension and exhaust systems.

For further details and official pictures, we’ll have to wait until next week when the SEMA Show opens its doors.