2021 BMW 4 Series Overview, Reviews, Ratings & Specs

2024 2023 2022 2021 2020 2019 2018
Crash Test
Not Tested
Source NHTSA
MPG (up to)
22 -24 City / 31 -33 HWY
Source FuelEconomy.gov
Horsepower
255 -382
Seats
4
Front passenger 3/4 w/ wheels turned.

BMW 4 Series Models

Models also known as Trim Levels, are used to identify a vehicle's level of equipment or special features.

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430i xDrive
255 HP 27 MPG 4 Seats
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430i
255 HP 27 MPG 4 Seats
car
M440i xDrive
382 HP 25 MPG 4 Seats
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M440i
382 HP 26 MPG 4 Seats
Photos may not match model

2021 BMW 4 Series Owner Reviews

We do not yet have any reviews for the 2021 BMW 4 Series. If you own this vehicle, please let us know what you think of this car.
Read 2020 BMW 4 Series Owner Reviews (63) chevronRightAlternative

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Safety & Reliability

NHTSA Logo
NHTSA Crash Test
(Not Rated)
*National Highway Traffic Safety Administration
IIHS Logo
IIHS Crash Test
(Not Tested)
*Insurance Institute for Highway Safety