Dylan "Mamba" Smith (born June 9, 1992) is an American social media personality, commentator, and racing driver of Haitian descent.

Smith would get a head start in racing at the age of 4, after his father purchased him a go-kart due to his love for Thunder Road International SpeedBowl, his home track growing up.

After years of running go-karts, Smith would begin driving in the Allison Legacy Race Series North in 2006, in which he won the championship in 2008.

[3] He eventually accepted a job at MDM Motorsports in 2017 as a communication director; for which he was the public relations assistant for Bubba Wallace, who won the truck series race at Michigan International Speedway later in the year.

[5] The following year, he competed in the South Carolina 400 for Dodge Mopar Motorsports at Florence Motor Speedway, failing to qualify.

[7] In 2015, it was rumored that Smith would make his ARCA Racing Series debut late in the season, but the deal would ultimately fall through.

On July 21, 2022, it was announced that Smith would make his official ARCA Menards Series debut at the Lucas Oil Indianapolis Raceway Park, driving the 02 car for Young's Motorsports.

[8] On September 29, 2023, Smith announced that he will return to Young's Motorsports, running the ARCA Menards Series West race at Phoenix Raceway in November.

[11] Smith made his debut as a pit reporter with NASCAR on Fox in the 2024 ARCA race at Dover Motor Speedway.