A Dodge Challenger SRT with a Michigan vanity license plate that reads “SRT 13” likely belongs to a car enthusiast who takes pride in their high-performance sports car. The SRT stands for Street and Racing Technology, which is the high-performance division of Dodge. The number “13” on the license plate could represent the owner’s lucky number, a reference to their favorite car racing number, or simply a nod to the year 2013, which was the first year the Challenger SRT was introduced. This license plate is a playful way for the owner to show off their love for the Challenger SRT and their personal connection to the car.