BMW 4-Series BMW 4-Series 2021

We are 106,000+ car owners sharing real-world car information.

Join Us

BMW 4-Series Specs at TrueDelta: Powertrains and tires by trim level (2021)

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 4-Series specs.

Looking to trade in your vehicle? Get an estimate of how much it's worth.

2021 BMW 4-Series Specs - Exterior and Interior Dimensions

Body 2dr Coupe 2dr Convertible
Wheelbase 112.2 in 112.2 in
Length 187.9 in 187.9 in
Width 72.9 in 72.9 in
Height 54.6 in 54.6 in
Curb Weight 3578 lb. 3918 lb.
Fuel Capacity 15.6 gal. 15.6 gal.
Headroom, Row 1 38.0 in 40.6 in
Shoulder Room, Row 1 55.1 in 55.1 in
Legroom, Row 1 41.8 in 41.8 in
Headroom, Row 2 35.2 in 36.1 in
Shoulder Room, Row 2 51.0 in 43.9 in
Legroom, Row 2 34.5 in 32.5 in
Total Legroom 76.3 in (over 2 rows) 74.3 in (over 2 rows)
Cargo Volume 12.0 ft3 7.8 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 4-Series

None of our members have yet commented on the seat room and comfort of the 2021 BMW 4-Series.

Be the first!

2021 BMW 4-Series 2-door Coupe Specs - Powertrains and Tire Sizes

Trim 430i M440i M4 M4 Competition
Standard Engineturbocharged
2.0L I4
DOHC-4v
255 hp@5000
295 lb-ft@1550
turbocharged
3.0L I6 Hybrid
DOHC-4v
382 hp@5800
369 lb-ft@1800
turbocharged
3.0L I6
DOHC-4v
473 hp@6250
406 lb-ft@2650
turbocharged
3.0L I6
DOHC-4v
503 hp@6250
479 lb-ft@2750
Standard Transmission8-speed manually-shiftable automatic8-speed manually-shiftable automatic6-speed manual8-speed manually-shiftable automatic
Standard DrivetrainRWDAWDRWDRWD
Optional Drivetrain(s)AWD   
Standard Tires225/45VR18 tires225/45VR18 tires275/40YR18 tires (front)
285/35YR19 tires (rear)
275/35YR19 tires (front)
285/30YR20 tires (rear)
Optional Tires225/40VR19 tires225/40VR19 tires  
 225/45YR18 tires (front)
255/40YR18 tires (rear)
225/45YR18 tires (front)
255/40YR18 tires (rear)
275/35YR19 tires (front)
285/30YR20 tires (rear)
275/40YR18 tires (front)
285/35YR19 tires (rear)
 225/40YR19 tires (front)
255/35YR19 tires (rear)
225/40YR19 tires (front)
255/35YR19 tires (rear)
  

Return to top

2021 BMW 4-Series 2-door Convertible Specs - Powertrains and Tire Sizes

Trim 430i M440i
Standard Engineturbocharged
2.0L I4
DOHC-4v
255 hp@5000
295 lb-ft@1550
turbocharged
3.0L I6 Hybrid
DOHC-4v
382 hp@5800
369 lb-ft@1800
Standard Transmission8-speed manually-shiftable automatic8-speed manually-shiftable automatic
Standard DrivetrainRWDRWD
Standard Tires225/45VR18 tires225/45VR18 tires
Optional Tires225/40VR19 tires225/40VR19 tires
 225/45YR18 tires (front)
255/40YR18 tires (rear)
225/45YR18 tires (front)
255/40YR18 tires (rear)
 225/40YR19 tires (front)
255/35YR19 tires (rear)
225/40YR19 tires (front)
255/35YR19 tires (rear)

Return to top

What Our Members Are Saying about the Powertrain of the 2021 BMW 4-Series

None of our members have yet commented on the powertrain of the 2021 BMW 4-Series.

Be the first!

What Our Members Are Saying about the Tires of the 2021 BMW 4-Series

None of our members have yet commented on the tires of the 2021 BMW 4-Series.

Be the first!

2021 BMW 4-Series MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
2dr Coupe 430i 45,600 0 995
2dr Coupe M440i 58,500 0 995
2dr Coupe M4 71,800 0 995
2dr Coupe M4 Competition 74,700 0 995
2dr Convertible 430i 53,100 0 995
2dr Convertible M440i 64,000 0 995

Return to top

Want to see the price when the BMW 4-Series is equipped with the features you want? Configure this car
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.
Website Security Test