Used 2018 BMW M3 for sale 

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2018 BMW M3
6 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl Turbo 6M)

$37,181
Est. $504/mo
$8,922 Below market
RMV: $46,103
Price Drop, $200
Earlier Price: $37,381 (12 Nov 2024)
Mileage 74,569 mi.
Home Delivery
2 Accident, 2 Owner
51 Days in market
WHITE
Sedan
I6
Manual
Sewell BMW of the Permian Basin
Midland, TX
4.0
(Based 546 Review)
(432) 21*****
Check Availability
2017 BMW M3
42 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl Turbo 6M)

$44,952
Est. $610/mo
$5,890 Below market
RMV: $50,842
Price Drop, $4,043
Earlier Price: $48,995 (8 Nov 2024)
Mileage 29,953 mi.
Home Delivery
2 Accident, 5 Owner
27 Days in market
BLACK
Sedan
I6
Manual
Culver City Chevrolet
Culver City, CA
4.0
(Based 1011 Review)
(424) 53*****
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2018 BMW M3
6 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$48,999
Est. $665/mo
$4,943 Below market
RMV: $53,942
Price Drop, $500
Earlier Price: $49,499 (19 Nov 2024)
Mileage 37,933 mi.
Home Delivery
3 Owner
83 Days in market
GRAY
Sedan
I6
Automatic
BMW of Toledo
Toledo, OH
4.0
(Based 1904 Review)
(419) 84*****
Check Availability
30 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$40,995
Est. $556/mo
$4,905 Below market
RMV: $45,900
Price Drop, $400
Earlier Price: $41,395 (6 Nov 2024)
Mileage 75,611 mi.
Home Delivery
1 Owner
57 Days in market
GRAY
Sedan
I6
Automatic
GW TRUCKS
Jacksonville, FL
4.0
(Based 575 Review)
(904) 99*****
Check Availability
15 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl Turbo 6M)

$54,995
Est. $746/mo
$5,355 Below market
RMV: $60,350
Price Drop, $5,000
Earlier Price: $59,995 (27 Oct 2024)
Mileage 28,856 mi.
Home Delivery
1 Accident, 3 Owner
64 Days in market
Sedan
I6
Manual
Autosource
Honolulu, HI
4.0
(Based 460 Review)
(808) 59*****
Check Availability
43 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$54,200
Est. $735/mo
$3,111 Below market
RMV: $57,311
Price Drop, $300
Earlier Price: $54,500 (19 Nov 2024)
Mileage 35,150 mi.
Home Delivery
2 Owner
111 Days in market
WHITE
Sedan
I6
Automatic
Boniface Hiers Mitsubishi
Melbourne, FL
4.0
(Based 587 Review)
(321) 587*****
Check Availability
32 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$54,598
Est. $741/mo
$3,267 Below market
RMV: $57,865
Price Drop, $400
Earlier Price: $54,998 (17 Nov 2024)
Mileage 25,683 mi.
Home Delivery
2 Owner
29 Days in market
BLACK
Sedan
I6
Automatic
Audi Rockville
Rockville, MD
4.0
(Based 2906 Review)
(855) 93*****
Check Availability
13 Photos

2018 BMW M3 CS

CS 4dr Sedan (3.0L 6cyl Turbo 7A)

$50,799
Est. $689/mo
$4,342 Below market
RMV: $55,141
Mileage 62,051 mi.
Home Delivery
2 Owner
34 Days in market
WHITE
Sedan
I6
Automatic
BMW of Fort Wayne
Fort Wayne, IN
4.0
(Based 449 Review)
(260) 43*****
Check Availability
21 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$50,995
Est. $692/mo
$2,978 Below market
RMV: $53,973
Price Drop, $1,000
Earlier Price: $51,995 (16 Nov 2024)
Mileage 40,030 mi.
Home Delivery
1 Owner
109 Days in market
BLACK
Sedan
I6
Automatic
Radley Cadillac
Fredericksburg, VA
4.0
(Based 353 Review)

Vehicle History

  • No accident or damage reported to Carindigo
  • Information unavailable
  • Number of owners unknown
  • Last serviced at 40,032 miles in Fredericksburg, VA on 08/06/24
More
(540) 37*****
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55 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl Turbo 6M)

$43,495
Est. $590/mo
$4,364 Below market
RMV: $47,859
Price Rise, $505
Earlier Price: $42,990 (12 Nov 2024)
Mileage 53,528 mi.
Home Delivery
1 Accident, 4 Owner
113 Days in market
WHITE
Sedan
I6
Manual
iDrive Auto Sales
Houston, TX
4.0
(Based 127 Review)
(832) 99*****
Check Availability
6 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$45,595
Est. $619/mo
$3,938 Below market
RMV: $49,533
Mileage 71,947 mi.
Home Delivery
2 Owner
15 Days in market
WHITE
Sedan
I6
Automatic
Mac Haik Ford Jackson
Jackson, MS
4.0
(Based 853 Review)
(601) 95*****
Check Availability
23 Photos

2018 BMW M3 Sedan

$55,198
Est. $749/mo
$3,931 Below market
RMV: $59,129
Earlier Price: $55,198 (8 Nov 2024)
Mileage 27,087 mi.
Home Delivery
2 Owner
28 Days in market
GRAY
Sedan
Manual
AutoNation USA Wesley Chapel
Lutz, FL
4.0
(Based 289 Review)
(813) 710*****
Check Availability
36 Photos

2018 BMW M3 Sedan

$48,898
Est. $663/mo
$3,480 Below market
RMV: $52,378
Price Rise, $13
Earlier Price: $48,885 (16 Nov 2024)
Mileage 60,737 mi.
Home Delivery
3 Owner
21 Days in market
BLUE
Sedan
Manual
BMW of Columbia
Columbia, SC
4.0
(Based 2698 Review)
(803) 40*****
Check Availability
45 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$53,902
Est. $731/mo
$2,671 Below market
RMV: $56,573
Price Drop, $1,867
Earlier Price: $55,769 (19 Nov 2024)
Mileage 42,659 mi.
Home Delivery
5 Owner
51 Days in market
BLUE
Sedan
I6
Automatic
Ultimo Motors NorthShore
Northbrook, IL
4.0
(Based 414 Review)
(847) 48*****
Check Availability

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50 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$49,997
Est. $678/mo
$2,856 Below market
RMV: $52,853
Mileage 57,643 mi.
Home Delivery
3 Owner
60 Days in market
BLACK
Sedan
I6
Automatic
Texas Hot Rides, LLC
Addison, TX
Check Availability
1 Photo

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$58,503
Est. $794/mo
$2,507 Below market
RMV: $61,010
Price Drop, $1,496
Earlier Price: $59,999 (18 Nov 2024)
Mileage 35,176 mi.
Home Delivery
1 Owner
13 Days in market
WHITE
Sedan
I6
Automatic
Integrity Automotive
Albuquerque, NM
4.0
(Based 512 Review)
(505) 89*****
Check Availability
74 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$49,488
Est. $671/mo
$2,509 Below market
RMV: $51,997
Price Drop, $500
Earlier Price: $49,988 (17 Nov 2024)
Mileage 48,520 mi.
Home Delivery
1 Accident, 3 Owner
105 Days in market
WHITE
Sedan
I6
Automatic
Ride 'N Drive
Garland, TX
4.0
(Based 869 Review)

Vehicle History

  • Minor to Moderate Damage Reported
  • 1st owner drove an estimated 9,920 miles/year
  • 1st owner purchased on 06/11/18 and owned in NY until 06/17/21
  • Last serviced at 48,544 miles in Mesquite, TX on 08/23/24
More
(972) 27*****
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26 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$45,499
Est. $617/mo
$2,937 Below market
RMV: $48,436
Price Drop, $500
Earlier Price: $45,999 (19 Nov 2024)
Mileage 67,820 mi.
Home Delivery
4 Owner
36 Days in market
Sedan
I6
Automatic
Maali Motorsports
Corona, CA
(951) 934*****
Check Availability
35 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl Turbo 6M)

$46,900
Est. $636/mo
$2,458 Below market
RMV: $49,358
Price Drop, $95
Earlier Price: $46,995 (6 Nov 2024)
Mileage 64,803 mi.
Home Delivery
1 Accident, 3 Owner
185 Days in market
GRAY
Sedan
I6
Manual
Turbo Auto Sales Inc.
Hegins, PA
(610) 904*****
Check Availability
29 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$41,953
Est. $569/mo
$2,244 Below market
RMV: $44,197
Price Rise, $1,000
Earlier Price: $40,953 (23 Oct 2024)
Mileage 67,539 mi.
Home Delivery
2 Owner
59 Days in market
BLACK
Sedan
I6
Automatic
TRD Motors LLC
Troutdale, OR
4.0
(Based 79 Review)
(503) 85*****
Check Availability
56 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$48,991
Est. $665/mo
$2,322 Below market
RMV: $51,313
Price Drop, $1,000
Earlier Price: $49,991 (7 Nov 2024)
Mileage 52,130 mi.
Home Delivery
2 Accident, 3 Owner
126 Days in market
WHITE
Sedan
I6
Automatic
RPM Garage
Dallas, TX
4.0
(Based 711 Review)
(972) 59*****
Check Availability
63 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$51,750
Est. $702/mo
$1,723 Below market
RMV: $53,473
Price Rise, $270
Earlier Price: $51,480 (29 Oct 2024)
Mileage 50,332 mi.
Home Delivery
5 Owner
41 Days in market
YELLOW
Sedan
I6
Automatic
Modern Auto Sales
Tyngsboro, MA
4.0
(Based 281 Review)
(855) 83*****
Check Availability
37 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$49,900
Est. $677/mo
$1,497 Below market
RMV: $51,397
Mileage 41,274 mi.
Home Delivery
2 Owner
36 Days in market
BLACK
Sedan
I6
Automatic
Hardee Auto Sales
Conway, SC
4.0
(Based 899 Review)
(843) 36*****
Check Availability
37 Photos

2018 BMW M3

CS Sedan RWD

$48,995
Est. $665/mo
$4,625 Below market
RMV: $53,620
Price Drop, $632
Earlier Price: $49,627 (12 Nov 2024)
Mileage 57,409 mi.
Home Delivery
3 Owner
42 Days in market
WHITE
Sedan
I6
Manual
Parkway Family Kia
Kingwood, TX
4.0
(Based 2212 Review)
(844) 20*****
Check Availability

About 2018 BMW M3


4.1

Overall Rating

BMW continues to produce the sedan variant of M3 since the late 90s for the American market. The sedan is packed under the hood with a 3.0L twin-Turbo engine capable of churning out 425hp and 406lb-ft of torque. The M badge in the name improves the performance of the sedan from the regular 3 Series. 

The BMW 3 Series has been a public choice among US customers since its launch back in the 1990s for its sturdy build quality and opulent design, and the German automaker has tried to continue the same legacy over these years. The performance sibling of the 3 Series named the M3 entered America in 1986 and since then has been an inseparable part of BMW’s lineup as well as the American automotive market. The 2018 BMW M3 carries forward the legacy and with the current iteration now offers subtle cosmetic tweaks which include LED headlights and a rearview camera as standard, alongside BMW’s iDrive 6.0 multimedia system with a touchscreen. Also available is the new Shadow Sport Edition Package.

While the first generation of the BMW M3 was launched as a coupe, the 2018 BMW M3 comes only as a sedan while the coupe and convertibles versions are reserved for the M4 badge. This sedan remains an expensive proposition at $66,500, and you still have to pay more for optional packages, which skyrockets the prices even more. Bearing BMW's well-known Motorsport badging, the 2018 M3 is powered by a 3.0L Inline 6-Cylinder M TwinPower Turbo engine it goes up against other performance-focused sedans such as Mercedes-Benz AMG C43, Audi S4, and the Kia Stinger GT2.

The BMW M3 Sedan is available in a single trim, but the carmaker offers few customization options. The major decision is to choose between the available transmission options. With the 6-speed manual, M3 is the most engaging to drive, whereas the 7-speed automatic makes it a brisk machine. However, with both options, the BMW M3 proves its merit over its rivals by offering higher performance without compromising an iota of luxury. 

90 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$54,995
Est. $746/mo
$1,726 Below market
RMV: $56,721
Mileage 41,846 mi.
Home Delivery
4 Owner
40 Days in market
WHITE
Sedan
I6
Automatic
Just Whips Inc
Greensboro, NC
4.0
(Based 156 Review)
(336) 28*****
Check Availability
48 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$52,990
Est. $719/mo
$1,335 Below market
RMV: $54,325
Price Drop, $2,000
Earlier Price: $54,990 (14 Nov 2024)
Mileage 40,097 mi.
Home Delivery
3 Owner
36 Days in market
WHITE
Sedan
I6
Automatic
Acton Auto Boutique
Acton, MA
4.0
(Based 85 Review)
(978) 42*****
Check Availability
55 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$39,945
Est. $542/mo
$2,000 Below market
RMV: $41,945
Price Rise, $950
Earlier Price: $38,995 (2 Oct 2024)
Mileage 88,112 mi.
Home Delivery
2 Accident, 2 Owner
285 Days in market
BLACK
Sedan
I6
Automatic
Multi Autos
Lilburn, GA
4.0
(Based 205 Review)
(770) 67*****
Check Availability
11 Photos

2018 BMW M3 CS

CS 4dr Sedan (3.0L 6cyl Turbo 7A)

$64,995
Est. $882/mo
$1,346 Below market
RMV: $66,341
Mileage 29,138 mi.
Home Delivery
1 Accident, 2 Owner
4 Days in market
BLACK
Sedan
I6
Automatic
Audi North Park
Schertz, TX
4.0
(Based 2093 Review)
(210) 96*****
Check Availability
33 Photos

2018 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$48,998
Est. $665/mo
$1,586 Below market
RMV: $50,584
Price Drop, $1,000
Earlier Price: $49,998 (8 Nov 2024)
Mileage 62,005 mi.
Home Delivery
2 Owner
84 Days in market
GRAY
Sedan
I6
Automatic
Radical Auto Deals
Burbank, CA
3.0
(Based 15 Review)
(818) 84*****
Check Availability
47 Photos

2017 BMW M3

4dr Sedan (3.0L 6cyl 425 hp 7AM)

$43,795
Est. $594/mo
$2,308 Below market
RMV: $46,103
Mileage 62,279 mi.
Home Delivery
6 Owner
44 Days in market
GRAY
Sedan
I6
Automatic
Auto Mall of Springfield
Springfield, IL
3.0
(Based 1407 Review)
(217) 75*****
Check Availability

2018 BMW M3 Review


Pros

  • Spacious and Luxurious Cabin
  • Aplomb handling and braking
  • Cogent engine option

Cons

  • Standard Trim Lacks Features
  • Low Fuel Economy
  • High-priced optional packages

BMW continues to produce the sedan variant of M3 since the late 90s for the American market. The sedan is packed under the hood with a 3.0L twin-Turbo engine capable of churning out 425hp and 406lb-ft of torque. The M badge in the name improves the performance of the sedan from the regular 3 Series. 

Overview


The BMW 3 Series has been a public choice among US customers since its launch back in the 1990s for its sturdy build quality and opulent design, and the German automaker has tried to continue the same legacy over these years. The performance sibling of the 3 Series named the M3 entered America in 1986 and since then has been an inseparable part of BMW’s lineup as well as the American automotive market. The 2018 BMW M3 carries forward the legacy and with the current iteration now offers subtle cosmetic tweaks which include LED headlights and a rearview camera as standard, alongside BMW’s iDrive 6.0 multimedia system with a touchscreen. Also available is the new Shadow Sport Edition Package.

While the first generation of the BMW M3 was launched as a coupe, the 2018 BMW M3 comes only as a sedan while the coupe and convertibles versions are reserved for the M4 badge. This sedan remains an expensive proposition at $66,500, and you still have to pay more for optional packages, which skyrockets the prices even more. Bearing BMW's well-known Motorsport badging, the 2018 M3 is powered by a 3.0L Inline 6-Cylinder M TwinPower Turbo engine it goes up against other performance-focused sedans such as Mercedes-Benz AMG C43, Audi S4, and the Kia Stinger GT2.

Pricing and Features
8.0/10


The BMW M3 Sedan trim is available for $66,500, which also offers a bunch of exciting features like Adaptive Suspension Dampers, 18-inch alloy wheels, Keyless Ignition and entry, and LED headlights. BMW has also provided its customers with a plethora of customization options ranging from seat upholstery and interior equipment. The robust engine makes you feel like being seated in a race car and offers an amazing drive experience.

The highlight features of the sedan are given below.

Trims

M3 Sedan

MSRP

$66,500

Features

Self-leveling Headlights

 

BMW iDrive infotainment interface (with an 8.8-inch display screen)

 

A navigation system and a Harman Kardon sound system.

 

LED headlights

 

Optional Automatic Parking 

 

Power and heated front seats

 

Dual-zone climate control

 

Keyless ignition and entry

 

Auto-dimming mirrors

 

Dual-zone climate control

The 2018 M3 promises a larger-than-life experience, but if you have an appetite for a higher feature load, BMW provides with the M3 four optional packages. These include the Competition, Executive, Driver Assistance, and Lighting Package. Apart from its standard specifications, optional features like a heads-up display, heated rear seats, and a blind-spot monitor, make the 2018 M3 both quirky and practical.  

We Recommend

The BMW M3 Sedan is available in a single trim, but the carmaker offers few customization options. The major decision is to choose between the available transmission options. With the 6-speed manual, M3 is the most engaging to drive, whereas the 7-speed automatic makes it a brisk machine. However, with both options, the BMW M3 proves its merit over its rivals by offering higher performance without compromising an iota of luxury. 


Also Read: 

  • Check out the best deals on used BMW M3's at Carindigo
  • Here's a look at the detailed specifications of the 2018 BMW M3

Buying Advice


The BMW M3 Sedan is available in a single trim, but the carmaker offers few customization options. The major decision would be to choose between the available transmission options. With the 6-speed manual, M3 is the most engaging to drive, whereas the 7-speed automatic makes the M3 a brisk machine.

Engine and Performance
9.1/10


The 2018 M3 houses a 3.0L Inline 6-cylinder engine with BMW's M TwinPower Turbo Technology. The engine on duty on the 2018 M3 produces 425 hp of power and 406lb.-ft of torque. The M3 comes mated to 6-speed manual transmission as standard, although a 7-speed dual-clutch unit is also available as optional. Opt for either of the transmission setups and the daily commutes would not be a problem, credits to the seamless shifts that ensure responsiveness and agility. 

The rear-wheel-drive setup of the sedan along with the exclusive Active M differential makes the ride in this sedan a thrilling experience. The power and torque output of the sedan feels overpowering in the segment, which does not come as a shocker, given that the engine has been created by the performance wing of the brand. The monstrous performance that the 2018 BMW M3 is capable of, allows it to justify its price tag that is almost $15,000 over its competitors.  

Models

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

MSRP

$66,500

$53,400

$51,400

$51,400

Engine

3.0L Inline 6-Cylinder M TwinPower Turbo

3.0L V6 Biturbo

3.0L TFSI Twin-Scroll Turbo DOHC V6

3.3L Twin Turbo V6

Transmission

7-speed Automatic

9-speed Automatic

8-speed Automatic

8-speed Automatic

Power

425 hp

362 hp

354 hp

365 hp

Torque

406 lb-ft

384 lb-ft

369 lb-ft

376 lb-ft

In terms of sheer power, the 2018 M3 kills the competition easily with its impressive figures, which are around 20% better than its competition. Surprisingly, no other car comes even close to the BMW M3 in terms of engine output. All the other competitors on the table fall short where Audi stands last with 354hp and 369lb-ft of torque. Additionally, the M3 is the only car to make use of an RWD setup, all three competitors are channeled as AWD variants only. For those buyers looking for extra zeal in their driving experience, the Competition Package that adds 19 hp of power can satiate all needs.  

Acceleration

The 2018 BMW M3 being tailor-made for performance is evident in the way in which it delivers.  Compared to other 3.0L engine variants in the segment, the M3 sprints from 0-60 MPH in just 4.1 seconds, and thus stands up to the legacy it is meant to. Similar urgency is seen in the quarter-mile run timing of 12.1 seconds. If you have yourself asking how quick the M3 actually is, the sedan records a top speed of 155 MPH with the more powerful 2018 BMW M3 CS recording 174 MPH. 

The quick-shifting 7-speed automatic transmission offered with the sedan gives it a smoothness to perform grandiosely in the segment. Even the 6-speed manual transmission that is available as standard with the 2018 M3 works well in tandem with the engine setup. 

Models

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

0-60 MPH

4.1 sec

4.6 sec

4.4 sec

4.4 sec

Quarter mile

12.1 sec

12.7 sec

13.2 sec

13.3 sec

Engine

3.0L

3.0L

3.0L

3.3L

Emission

(Tons/yr of CO2 Emissions @ 15K mi/year)

8.9

7.7

7.4

8.4

Once again, the 2018 BMW manages to overthrow the competition with its impressive straight-line figures. Audi and Kia offer their salons with 0-60mph timing of 4.4 seconds, followed by Mercedes-Benz taking 4.6 seconds for the same. Even in the quarter-mile race, it is the 2018 M3 that remains streets ahead of its competitors. While the AMG C43 ranks second, the rather quicker S4 and Stinger GT2 fall behind in the quarter-mile sprint.

Ride and Handling

BMW definitely knows the target consumers of the M3 and has kept them in mind while engineering the handling of this sports sedan. The handling is a perfect blend of agility with comfort, which means that this beast will take over straight roads or curved tracks head-on without the slightest of difficulty. Like its exhaust notes, the 2018 BMW M3 is popping and crackling in its ride quality, giving you the adrenaline rush you expect from a sports car. 

BMW's Adaptive M Suspension has also been improved with the new double-joint sprung front axle with lightweight aluminum control arms. Furthermore, Active M Differential tech helps distribute the power effectively and provides a memorable driving experience. The only problem we can find in an otherwise perfect sedan is the steering system feeling mildly detached. However, the Competition Package makes use of a more defined steering system, while the Driver Assistance Package aids the ride quality with features like active drive assistant.

Braking

To complement the sheer power, BMW has also provided large brakes in the M3 with front brakes at 15.0 inches and rear at 14.6 inches. You also get an option of adding Carbon Ceramic brakes, which feel worth the expensive price and add a whole new dimension to the driving experience.

Model

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

Brake Front(in)

15.0

14.2

13.8

13.8

Brake Rear(in)

14.6

12.6

13.1

13.4

Curb Weight(lbs.)

3630

3759

3858

3829

60-0 MPH (ft.)

104

105

117

113

The distance that BMW M3 takes before coming to a complete halt is just 104 feet, which is much less distance than Kia Stinger's 113 ft. and Audi S4's 117 ft. mark. Mercedes-Benz AMG C43 manages to come close to the braking figures of the sedan as it only takes 105ft to reach a halt from 60mph. BMW has also provided the sedan with features like Emergency Brake Assist as standard. 

Fuel Economy
7.1/10


After all these fascinating talks about this performance powerhouse, let's talk about something which is a letdown. The fuel economy of the BMW M3 is below average at best as it only offers a mileage of 17mpg in the city, 24 on the highway, and a combined figure of 20mpg. it runs only 20 miles on a gallon of fuel. It might not sport the largest fuel tank, it manages a similar range as the Kia Stinger, which is the lowest in the segment. 

Model

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

MPG (City)

17

20

21

19

MPG (Highway)

25

27

30

25

MPG (Combined)

20

23

24

21

Fuel Tank

Capacity (gallons)

15.8 gallons  17.4 gallons 15.3 gallons 15.9 gallons
Range (Miles) 269/395 mi 348/497 mi 321/459 mi  270/396 mi

Audi S4 proves to be much more efficient on the highways than the BMW M3, and in fact, certain V8 engines are more fuel-efficient than the straight-six that propels the BMW M3. The best figures on the table are presented by another German as Audi provides the customers with a combined mileage of 24 mpg. In terms of range, the Mercedes-Benz AMG C43 does gain categorized excellency over its competitors.  

Interior
8.8/10


One expects nothing but luxury and plush from BMW. We are happy to say that the 2018 M3 doesn’t disappoint in any which way. The interior of the 2018 BMW M3 feels luxurious as you see extensive use of premium material throughout, despite a sportier outlook. The use of leather for seats and steering makes it an attractive proposition. BMW has provided a Dual-zone automatic climate control system as standard. While the tranquility of the cabin is praiseworthy, it is only the sound of exhaust that seeps into the cabin, and it will surely leave you grinning from ear to ear. 

This 5-seater Sedan boasts one of the most spacious cabins in the segment, especially in the front row. For the comfort of the front row seaters, BMW has offered 10-way power-adjustable seats. On the rear too, you get above-average headroom and legroom enough to seat even tall persons comfortably. While it can seat five passengers, three adults might have themselves longing for that extra bit of space in the rear seats. If you are looking for a more enriching cabin, BMW provides the option of an Executive Package that is equipped with features like a standard rearview camera, better upholstery options, and a heads-up display. 

Model

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

Passenger capacity

5

5

5

5

Front (Head/Shoulder/Leg)

(In.)

40.3/55.1/42.0

40.0/55.3/41.7

38.9/55.9/41.3

38.3/56.4/42.6

Second (Head/Shoulder/Leg)

(In.)

37.7/55.1/35.1

38.2/55.0/35.2

37.4/54.5/35.7

37.0/54.8/36.4

The seats are well-padded, and the option of heated seats is also available. However, cloth upholstery is standard, and the company asks for more dollars if you wish to upgrade to leather upholstery, which is a turnoff considering the price you are already paying for this sedan. Inside the cabin of the 2018 BMW M3, there is no dearth of comfort features. It is the Kia Stinger that houses the most amount of space for both front and rear-seat passengers, while the Mercedes-Benz AMG C43 and Audi S4 are eerily similar in interior space as the 2018 M3.

 Some standout interior features include: 

  • Power and heated front seats
  • Dual-zone climate control
  • Anthracite Carbon Structure Cloth/Leather upholstery
  • Dynamic Cruise Control
  • M Driver's Package 
  • Interior Air Filtration

Infotainment System

Like all other aspects, the 2018 M3 performs exceptionally well when the infotainment system is concerned. BMW has left no compromises when it comes to the car's infotainment system. You get a central 8.8" touchscreen panel as standard, and it is complemented by a Harman Kardon 16-Speaker Surround Sound system.

The BMW Drive user interface is fairly easy to get used to, and the company also gives you an option to switch to Apple CarPlay, wirelessly. What does seem like a disappointment, though, is the absence of Android Auto even as an optional inclusion. However, as is the case with another feature set of M3, premium packages like the Harman Kardon Audio system, Navigation, and Apple CarPlay come at an additional price. Some of the most important features are-

  • Apple CarPlay
  • Harman Kardon Surround Sound System
  • Navigation
  • 8.8" Touchscreen
  • Bluetooth Wireless Phone Connectivity
  • 600 Watt Premium Amplifier

Cargo Capacity

The compact size of the BMW M3 hurts the most when it comes to cargo capacity. The BMW M3 only offers 12.0 cubic feet of trunk volume. Then again, the potential buyers of this sedan are less likely to use the trunk any often. Even if they were to, the 2018 M3 can easily accommodate a luggage bag and half without any difficulty. 

Model

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

Volume (ft. cube)

12.0

12.6

13.0

23.3

If we compare the M3 to the competition, Kia Stinger is miles ahead of its contemporaries with its spacious 23.3 cubic feet trunk while Mercedes Benz AMG C43 and Audi S4 are just a notch better than the BMW M3 in their cargo space offerings.

Exterior
9.1/10


The exterior of the new 2018 BMW M3 is a bit more longer and dynamic than a regular 3 Series. This difference along with an aerodynamic body structure gives the sedan the necessary help in the performance. Thanks to its new lightweight aluminum body structure, the BMW M3 is the lightest sedan in the bunch at 3,630 lbs.

It is also more compact than the other cars in the segment in terms of length but wider than the others. In terms of design, the 2018 BMW M3 now receives LED head- and taillights, which adds abundant character to the overall design. While the new lights do look modern, the inherent aggressiveness in its styling still remains the M3's biggest takeaway. Add to your 2018 M3, the Competition Package, and the blacked-out tailpipes add to the visual appeal. 

Model

BMW M3 Sedan

Mercedes-Benz AMG C43

Audi S4 Premium Plus

Kia Stinger GT2 AWD

Curb weight(lbs.)

3630

3759

3858

3829

Length(in)

184.6

185.0

186.8

190.2

Width(in)

73.9

71.3

72.5

73.6

Height(in)

56.1

56.3

55.3

55.1

Ground clearance(in)

4.7

4.4

N/A

N/A

Wheelbase(in)

110.7

111.8

111.2

114.4

Track width(in) F/R

62.2/63.1

63.0/61.0

61.9/61.2

62.8/63.7

The Kia Stinger and Audi S4 are considerably heavier than the BMW. The Mercedes-Benz too, is heavier, by more than 100 pounds. Kia has the longest wheelbase here, and consequently the least maneuverability. There are some external features on the 2018 M3. These are:

  • Menacing Sporty Looks
  • Carbon Ceramic Brakes
  • Cat's Eye LED headlights
  • Aerodynamic Design for Effective Cooling
  • 18-inch Performance Tires
  • Moonroof

Also Read:

  • Here's a look at the overall dimensions of the 2018 BMW M3
  • What are the dimensions of the 2018 Kia Stinger?

Safety
8.0/10


The 2018 3 Series managed to receive the Top Safety Pick award by IIHS for showing impressive safety potential in crash tests. Since BMW M3 uses the same underpinnings as the regular 3 Series, we can expect the same for this performance badged sedan. BMW is not someone who lets safety go unnoticed, and that’s why it has offered the sedan with a variety of active and passive safety features. The inclusion of a rearview camera as a standard offering is perhaps the most noticeable update that enhances the safety and practicality of the sedan manifold.

Some standout safety features available with the 2018 BMW M3 Sedan consist of the following:

  • Driver's and passenger's front airbag supplemental restraint system (SRS) with advanced technology
  • Active Blind Spot Detection 
  • Automatic-locking retractors (ALR) on all passenger-seat safety belts (for installation of child-restraint seats)
  • Acoustic safety-belt warning
  • Impact sensor that activates Battery Safety Terminal disconnect of alternator, fuel pump and starter from battery; automatically unlocks doors; and turns on hazard and interior light
  • Park Distance Control

Also Read:

  • How reliable is the 2018 BMW M3?
  • Here's a list of the safety features available with the 2018 Kia Stinger

Competition
9.0/10


BMW M3 vs Audi S4

The choice between these two German sedans totally depends on your budget. If you want to limit your expenditure, the Audi S4 has more features and performs better for the base trim, but as you step higher in the price ladder, the M3 surpasses the Audi S4 easily.

BMW M3 vs Mercedes Benz C Class

Both these cars categorize as luxury sports sedans, and simply said, the Mercedes Benz inclines way more towards the luxury aspect while the BMW slides towards the sports side of the see-saw. Therefore, the choice will depend on your priority among these two attributes. If you live for luxury, then the Mercedes -Benz AMG C43 should be your ultimate choice, otherwise, BMW is all set to take you on a thrilling drive.

 

BMW M3 vs Kia Stinger

The Kia Stinger is a very new entrant to the sport sedan segment and yet has put the legendary cars here on notice with its throaty engine, impeccable handling, superb build quality, and practicality. All these are made even sweeter with a relatively affordable price tag. However, if you are willing to spend, the M3 offers excellent dynamics and the coveted M badge that no other rivals have to offer.

Final Verdict


After decades of excellence under its belt, BMW M3 needs no special verdict. This brand has brought sportscars performance to a daily sedan and has proved its legacy through the test of time. With the best-in-class performance figures along with premium interior and active safety features onboard, the 2018 BMW M3 remains a worthy pick in its segment. It is a sedan that will suit the enthusiast inside you rather than the daily driver. With its versatile nature, it aims to suit both but scores better when it comes to performance. Its expensive price tag and optional features certainly make it a car that you choose through your heart and not your head. The 2018 BMW M3 continues to remain an exquisite and alluring option in the segment and there is no reason we see to veto it.