Bob's white dodge challenger. It's actually Bob's second one, as he originally bought one with a base model engine, and returned it once he had time to regret not getting a Hemi. It was bought and paid in full, cash. Depending on his mood, Bob will oversell/undersell the level of customization, that has been added since purchase, but he stresses the point that all the mods are superficial and not engine related. One key addition being the sticker on the back that says "Supersoul"
The decision to buy a white Dodge, and name it thus, was to live out his "Kowalski" fantasy, and have a version of the car from the movie vanishing point.