油电版四门跑房! Mercedes-AMG GT 63 S E Performance 全球首发, 4.0L V8 双涡轮 PHEV, 843匹马力, 2.9秒破百 Mercedes-AMG GT 63 S E PERFORMANCE (4MATIC+), 2021Mercedes-AMG GT 63 S E PERFORMANCE (4MATIC+), 2021