ATLANTA, June 24, 2020 /PRNewswire/ -- For the 2021 model year in the U.S., many of the 718 Boxster and Cayman models are receiving a comprehensive list of upgraded standard features. All standard 718 Boxster and Cayman models, as well as the T, S and GTS 4.0 variants, will come standard with automatic two-zone climate control, heated front ATLANTA, June 24, 2020 /PRNewswire/ -- For the 2021 model year in the U.S., many of the 718 Boxster and Cayman models are receiving a comprehensive list of upgraded standard features. All standard 718 Boxster and Cayman models, as well as the T, S and GTS 4.0 variants, will come standard with automatic two-zone climate control, heated front