The Regal Motor Car Company was founded in Detroit, Michigan, in 1907, and produced automobiles until 1918. The company was known for its luxury cars, which featured high-quality materials and attention to detail. The first Regal models were equipped with four-cylinder engines and shaft drive, and later models offered six-cylinder engines and other advanced features for their time. Despite its reputation for quality, the Regal brand struggled during World War I due to the shift in consumer demand toward cheaper, mass-produced cars. Production of the Regal automobile ceased in 1918, and the company was eventually dissolved in the 1920s.