Yes, you can add the Mercedes illuminated star to your vehicle. This is a popular aftermarket modification for many Mercedes owners. There are a few different ways to do this, but the most common is to purchase an LED replacement bulb and swap it out with the stock bulb in the front grille. This will require some disassembly of the front grille, but it is not difficult to do. Alternatively, you can purchase an LED replacement kit that comes with everything you need to install the new bulbs. These kits usually come with instructions, so be sure to follow them carefully.