The Lotus Omega Type 104 is a sportier version of the upper-middle-class car produced by General Motors as the Opel Omega, under the Lotus brand, from 1990 to 1992. A total of 950 units were manufactured. It was officially the fastest sedan in the world from 1990 to 1996, when the title was taken by the Brabus E V12, built on the Mercedes-Benz W210 model.