2021 BMW X4
3 trims · SUV
Starting MSRP
$51,600 – $73,400
Key specifications
NHTSA safety
Not rated
Source: NHTSA · 7 recalls on record
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Pricing
How much should you pay for the BMW X4? Select a trim to update purchase and lease estimates.
MSRP by trim
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Purchase information
Based on xDrive30i
Total price (xDrive30i MSRP)
$51,600
Typical monthly
$1,022/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-10-11). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 2021 BMW X4 trims
xDrive30i
- MSRP
- $51,600
- Fuel economy (city/hwy)
- 23/29
- Horsepower
- 248 hp
- Torque
- 258 lb-ft
- Engine
- 2L I4 gas
- Seating
- 5
- Drivetrain
- AWD
- Cargo (cu ft)
- 50.5
- Max towing
- —
M40i
- MSRP
- $61,700
- Fuel economy (city/hwy)
- 21/27
- Horsepower
- 382 hp
- Torque
- 368 lb-ft
- Engine
- 3L I6 gas
- Seating
- 5
- Drivetrain
- AWD
- Cargo (cu ft)
- 50.5
- Max towing
- —
M
- MSRP
- $73,400
- Fuel economy (city/hwy)
- 14/19
- Horsepower
- 473 hp
- Torque
- 442 lb-ft
- Engine
- 3L I6 gas
- Seating
- 5
- Drivetrain
- AWD
- Cargo (cu ft)
- 50.5
- Max towing
- —
| Spec | xDrive30i | M40i | M |
|---|---|---|---|
| MSRP | $51,600 | $61,700 | $73,400 |
| Fuel economy (city/hwy) | 23/29 | 21/27 | 14/19 |
| Horsepower | 248 hp | 382 hp | 473 hp |
| Torque | 258 lb-ft | 368 lb-ft | 442 lb-ft |
| Engine | 2L I4 gas | 3L I6 gas | 3L I6 gas |
| Seating | 5 | 5 | 5 |
| Drivetrain | AWD | AWD | AWD |
| Cargo (cu ft) | 50.5 | 50.5 | 50.5 |
| Max towing | — | — | — |
Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.
Full specifications
Engine & drivetrain
- Engine type
- xDrive30igasM40igasMgas
- Fuel type
- xDrive30ipremium unleaded (recommended)M40ipremium unleaded (recommended)Mpremium unleaded (required)
- Cylinders
- xDrive30iI4M40iI6MI6
- Displacement
- xDrive30i2 LM40i3 LM3 L
- Horsepower
- xDrive30i248 hpM40i382 hpM473 hp
- Torque
- xDrive30i258 lb-ftM40i368 lb-ftM442 lb-ft
- Transmission
- xDrive30i8-speed shiftable automaticM40i8-speed shiftable automaticM8-speed shiftable automatic
- Drivetrain
- xDrive30iall wheel driveM40iall wheel driveMall wheel drive
Dimensions
- Body type
- xDrive30iSUVM40iSUVMSUV
- Doors
- xDrive30i5M40i5M5
- Seating
- xDrive30i5M40i5M5
- Length
- xDrive30i187.5 inM40i187.5 inM187.5 in
- Width
- xDrive30i75.5 inM40i76.3 inM75.9 in
- Height
- xDrive30i63.8 inM40i63.8 inM63.7 in
- Wheelbase
- xDrive30i112.7 inM40i112.7 inM112.8 in
- Ground clearance
- xDrive30i8 inM40i8 inM8.1 in
Capacity & weight
- Cargo capacity
- xDrive30i18.5 cu ftM40i18.5 cu ftM18.5 cu ft
- Max cargo capacity
- xDrive30i50.5 cu ftM40i50.5 cu ftM50.5 cu ft
- Max payload
- xDrive30i937 lbsM40i948 lbsM840 lbs
- Curb weight
- xDrive30i4,138 lbsM40i4,284 lbsM4,590 lbs
- Fuel tank
- xDrive30i17.2 galM40i17.2 galM17.2 gal
Fuel economy & EV
- Combined MPG
- xDrive30i25M40i23M16
- City MPG
- xDrive30i23M40i21M14
- Highway MPG
- xDrive30i29M40i27M19
| Spec | xDrive30i | M40i | M |
|---|---|---|---|
| Engine & drivetrain | |||
| Engine type | gas | gas | gas |
| Fuel type | premium unleaded (recommended) | premium unleaded (recommended) | premium unleaded (required) |
| Cylinders | I4 | I6 | I6 |
| Displacement | 2 L | 3 L | 3 L |
| Horsepower | 248 hp | 382 hp | 473 hp |
| Torque | 258 lb-ft | 368 lb-ft | 442 lb-ft |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain | all wheel drive | all wheel drive | all wheel drive |
| Dimensions | |||
| Body type | SUV | SUV | SUV |
| Doors | 5 | 5 | 5 |
| Seating | 5 | 5 | 5 |
| Length | 187.5 in | 187.5 in | 187.5 in |
| Width | 75.5 in | 76.3 in | 75.9 in |
| Height | 63.8 in | 63.8 in | 63.7 in |
| Wheelbase | 112.7 in | 112.7 in | 112.8 in |
| Ground clearance | 8 in | 8 in | 8.1 in |
| Capacity & weight | |||
| Cargo capacity | 18.5 cu ft | 18.5 cu ft | 18.5 cu ft |
| Max cargo capacity | 50.5 cu ft | 50.5 cu ft | 50.5 cu ft |
| Max payload | 937 lbs | 948 lbs | 840 lbs |
| Curb weight | 4,138 lbs | 4,284 lbs | 4,590 lbs |
| Fuel tank | 17.2 gal | 17.2 gal | 17.2 gal |
| Fuel economy & EV | |||
| Combined MPG | 25 | 23 | 16 |
| City MPG | 23 | 21 | 14 |
| Highway MPG | 29 | 27 | 19 |
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2021 BMW X4 FAQ
- How much does the 2021 BMW X4 cost?
- The 2021 BMW X4 has a starting MSRP of $51,600, ranging up to $73,400 for the top trim. Trim pricing includes xDrive30i from $51,600; M40i from $61,700; M from $73,400.
- What is the fuel economy of the 2021 BMW X4?
- The 2021 BMW X4 achieves up to 25 MPG combined (EPA estimate), depending on trim and configuration.
- How much cargo space does the 2021 BMW X4 have?
- The 2021 BMW X4 offers up to 50.5 cubic feet of cargo capacity, depending on trim and seating configuration.
- Is the 2021 BMW X4 safe?
- The 2021 BMW X4 earned an overall rating of Not Rated out of 5 stars in NHTSA crash testing. NHTSA lists 7 recalls for this model year; check the recalls section for details.
- How many trims does the 2021 BMW X4 come in?
- The 2021 BMW X4 is available in 3 trims across SUV body styles with all wheel drive.