A total of 32 sedans and station wagons with a V8 engine were produced. They never went on sale, were used for testing and remained the property of Opel.
1.455mm
Opel Omega (B2) '1999–2003
1.456mm
Opel Omega "Design Edition" Germany (B2) '11.2000–06.2002
1.456mm
Opel Omega 2.2 16V AT Worldwide (B) '1999–2003
1.456mm
Opel Omega 2.5 DTI MT Sport Worldwide (B2) '08.1999–12.2000