The 2023 Lexus RC 300 is available as a 2-door, 4-seat coupe. Starting at $44,320, the 2023 Lexus RC 300 Base RWD is powered by a 2.0LL , 4 -cylinder engine mated to an automatic transmission that returns an EPA estimated 21-mpg in the city and 31-mpg on the highway. The top of the line 2023LexusRC 300F SPORT AWD , priced at $ 51,230 , is powered by a 3.5LL , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 19-mpg in the city and 26-mpg on the highway.