Dodge's latest creation, the Challenger SRT Demon, is a staple in "The Fate of the Furious," so it shouldn't come as a surprise when one of the movie's biggest actors ends up as a spokesman for the automaker. Vin Diesel is the latest spokesman to tout Dodge's performance products. He's going to be the face of Dodge's new ad campaign, "The Brotherhood of Muscle." Diesel will also lend his skills to additional television and social media spots.