Despite the heavy camouflage, similarities with the concept revealed at the 2008 Detroit motor show are easily identifiable.
Primarily it seems to have maintained its unique integrated centre exhaust outlet, as well as a unique touch pad set-up in place of conventional door handles.
The coupé will also feature a backup camera which is not currently found on the sedan.
Code-named GMX226, the stylish couple will be built alongside the CTS sedan in May at the Lansing Grand River Plant in the U.S.
Although there has been no official word as yet, it is highly possible Cadillac could include this model in its newly introduced Australian line-up.