MG, the brand that started as a promotional project for Morris Garages, turns 100 years old.MG showcased the EXE181 concept, a pure-electric single-seater inspired by its land speed record-breaking predecessors.The EXE181 features a coefficient of drag of 0.181, surpassing several EV road cars.MG plans to unveil the EXE181 at the Goodwood Festival of Speed along with the new MG Cyberster roadster.