Muscle cars have long been revered as icons of American power and speed, conjuring images of thunderous engines and bold design. Yet, beneath their aggressive exteriors and legendary nameplates lie stories that defy expectations. Many of these vehicles were born not from a desire to dominate drag strips, but from unique market demands, regulatory quirks, or even international influences. As we peel back the layers, we discover that the roots of some beloved muscle cars are filled with surprises—challenging the very myths they helped create. Learn more about muscle car history at MotorTrend.