This Part Fits
2014-2019 Express S4 HO 48V
2019-2021 Express S4 EFI
2019-2021 Express L6 EFI
2019-2021 Express S6 EFI
2018-2021 Express S6 72V
2018-2021 Express L6 72V
2020-2021 Express S4 72V
2020-2021 Express S4 ELiTE Lithium
2020-2021 Express L6 ELiTE Lithium
