The production version of the S-Class coupé was announced and unveiled in February 2014, with its first public showing at the Geneva Motor Show in March 2014. Mercedes showed the S500 model (known as the S550 in the United States market) at the Geneva show.

At the New York Auto Show in April 2014, Mercedes made the first public showing of the S 63 AMG 4MATIC model. The S65 AMG model, which includes a V12 Bi-Turbo engine, was unveiled in July 2014. In September 2017, the S-Class Coupé facelift was launched at the 2017 Frankfurt Auto Show. The outgoing S500/550 nameplate has been replaced by the S560. A whole new range of engines have been introduced. The new M177 4.0 V8 Biturbo replaces the old M157 5.5 V8 Biturbo in the AMG S63 4MATIC+. 4MATIC+ All Wheel Drive is now standard in the AMG S63 featuring drift mode. The S560 uses a detuned version of the same engine, dubbed the M176. A new Europe-only base model, the S450 4MATIC (replaces S400 4MATIC), uses the M256 I6 Turbo. A new 9G-Tronic transmission is now standard across the range, with the exception of the AMG S65, which still uses the 7G-Tronic. Through...