CUSTOM subwoofer box built behind the seats with two 10" kenwood subs. Two amps are in the truck running both the subs and the audio speakers. Brand new CD deck with Bluetooth capabilities. Custom made genuine black leather seat covers. I did buy some HID kit for the headlights but have not found the time to install them. They will be included with the car as well. 20" Chrome staggered Mercedes rims. The car has recently been painted gloss black. There are not scratches or rock chips in the body at all. ?Shaded taillights. The dash cluster lights have been upgraded to white LED. White LED lights have also been installed under the seats to give the cabin of the car a very clean and beautiful looks while driving at night. The come on once the headlights are turned on. ?NEED TO BE REPLACED:Here are a few very minor things off the top of head that I can think of. Driver side seat movement is not currently working. Not sure if it's the fuze or the actual seat device. The blower needs a regulator. It's only 35. 00 on ebay. Not too sure what it is at Mercedes. You feel the cold and hot air but it doesn't blow out very hard. This is a minor issues that can easily be fixed. Front door speakers both need to be replaced. They are much older than the subs and stereo deck. I never had the time to actually replace them. Hood headlinerThere is a little tear on the front dash leather. It's about two inches. I am sure it can be mended together again. It was like that when I bought it.