Each episode of Rutter's Detailin' Garage features a new car detailing project, which could range from classic American muscle cars to modern European supercars. Rutter and his team work tirelessly to remove dirt and grime, polish every inch of the car, and restore the vehicle to its original glory. Rutter himself is a larger-than-life character, with a deep love and knowledge of cars, who educates viewers on the intricacies of car detailing and restoration.