2018 BMW 4-Series BMW 4-Series 2018 2021 BMW 4-Series BMW 4-Series 2021
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2018 BMW 4-Series vs. 2021 BMW 4-Series Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

2018 BMW 4-Series vs. 2021 BMW 4-Series Invoice Comparison

Lowest Total Price: $76,915

2018 BMW 4-Series M4   
Difference: $4,100

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  Down Payment Interest Rate Term
Model Year20182021
Model4-Series4-Series
TrimM4M4
Body2dr Coupe2dr Coupe
Base Price $67,700 $71,800
Obstacle detection, rear 750 750
Active Driving Assistant 500 500
Wireless charging station 500 500
Executive Package 2,100 2,100
Sunroof 0 0
Heated steering wheel 190 190
Apple CarPlay support 300 300
Blind spot warning system 500 500
Sunshade, rear, power 350 350
Wood trim, alternative type 1,080 1,080
Paint, special 1,950 1,950
Obstacle detection, rear 690 690
Active Driving Assistant 460 460
Wireless charging station 460 460
Executive Package 1,930 1,930
Sunroof 0 0
Heated steering wheel 175 175
Apple CarPlay support 375 375
Blind spot warning system 460 460
Sunshade, rear, power 320 320
Wood trim, alternative type 995 995
Paint, special 1,795 1,795
Options (change) 8,220 8,220
Options (change) 7,660 7,660
Destination 995 995
Total Price $76,915 $81,015

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: 2018 BMW 4-Series vs. 2021 BMW 4-Series

Lowest Adjusted Price: 2018 BMW 4-Series M4
Lowest Adjusted Invoice: 2021 BMW 4-Series M4
TrueDelta Adjusted Price Difference: $4,100
TrueDelta Adjusted Invoice Difference: $63,640
Model Year20182021
Model4-Series4-Series
TrimM4M4
Body2dr Coupe2dr Coupe
Engine425hp I6473hp I6
TransmissionM6M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)600, 16600, 16
Tire (rear if not all the same)255/40-18275/40-18
Total Price$76,915$81,015
Adjustments for Features00
Feature-Adjusted Total Price$76,915$81,015

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Features Comparison: 2018 BMW 4-Series vs. 2021 BMW 4-Series

Model Year20182021
Model4-Series4-Series
TrimM4M4
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manual$150$150
RWD$0$0
Total Value of Features$150$150
Value of Feature Adjustments$0$0
Value of Feature Adjustments00

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See a complete comparison of 2018 BMW 4-Series vs. 2021 BMW 4-Series features.

Specifications Comparison: 2018 BMW 4-Series vs. 2021 BMW 4-Series

Model Year20182021
Model4-Series4-Series
Body2dr Coupe2dr Coupe
Wheelbase110.6 in112.2 in
Length182.6 in187.9 in
Width71.9 in72.9 in
Height54.2 in54.6 in
Curb Weight3,559 lb.3,579 lb.
Fuel Capacity15.8 gal.15.6 gal.
Row 1 Headroom39.8 in38.0 in
Row 1 Shoulder Room55.3 in55.1 in
Row 1 Legroom42.2 in41.8 in
Row 2 Headroom36.1 in35.2 in
Row 2 Shoulder Room51.7 in51.0 in
Row 2 Legroom33.7 in34.5 in
Cargo Volume15.7 ft312.0 ft3

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See a complete comparison of 2018 BMW 4-Series vs. 2021 BMW 4-Series specs.

Option Package Details
2018 BMW 4-Series M4

Active Driving Assistant
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50Yes
Total Requested650100%
Total Not Requested00%
Wireless charging station
FeatureValueRequested?
SMS text-to-speech reader25Yes
Voice recorder0Yes
Wi-Fi hotspot50Yes
Wireless charging station75Yes
Text dictation50Yes
Total Requested200100%
Total Not Requested00%
Executive Package
FeatureValueRequested?
Steering-linked headlights150Yes
Head-up display (HUD)350Yes
Auto-dimming headlights200Yes
Semi-automated parking system500Yes
Around view cameras300Yes
Wide-view front camera150Yes
Speed limit information0Yes
Total Requested1650100%
Total Not Requested00%

Option Package Details
2021 BMW 4-Series M4

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Paint, special
FeatureValueRequested?
Paint, special0Yes
Metallic paint (extra cost)250Yes
Total Requested250100%
Total Not Requested00%
Active Driving Assistant
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50Yes
Total Requested650100%
Total Not Requested00%
Wireless charging station
FeatureValueRequested?
SMS text-to-speech reader25Yes
Voice recorder0Yes
Wi-Fi hotspot50Yes
Wireless charging station75Yes
Text dictation50Yes
Total Requested200100%
Total Not Requested00%
Executive Package
FeatureValueRequested?
Steering-linked headlights150Yes
Head-up display (HUD)350Yes
Auto-dimming headlights200Yes
Semi-automated parking system500Yes
Around view cameras300Yes
Wide-view front camera150Yes
Speed limit information0Yes
Total Requested1650100%
Total Not Requested00%

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