The base engine offered on the 2018 BMW 4 Series Convertible is a 3-liter Gas that makes 320 hp @ 5500 rpm and 330 lb.-ft. @ 1380 rpm. It is mated to a 8-speed shiftable automatic. Equipped with this engine, the 2018 BMW 4 Series Convertible takes 5.8 seconds to reach 60 mph from a standstill and achieves the quarter-mile in - seconds.

Another engine available here is a 2-liter Gas that makes 248 hp @ 5200 rpm and 258 lb.-ft. @ 1450 rpm. It is mated to a 8-speed shiftable automatic. Powered by this engine, the 2018 BMW 4 Series Convertible takes only 5.8 seconds to reach 60 mph from a standstill and covers the quarter-mile run in - seconds.

2018 BMW 4 Series Convertible Latest Updates

  • Jan' 7, 2023 : Sneak Peek into the $1 million garage of Joe Jonas Read More »
  • May' 19, 2022 : Which Are The Cheapest Convertibles You Can Get In 2022? Read More »
  • Dec' 17, 2021 : BMW Rolls Out 2021 Fall Technology Updates Read More »

2018 BMW 4 Series Convertible 0-60, Top Speed and Quarter-Mile

Trim Name0-60 MPH
440i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
440i 2dr Convertible (3.0L 6cyl Turbo 8A)
6 sec
430i xDrive 2dr Convertible AWD (2.0L 4cyl Turbo 8A)
430i 2dr Convertible (2.0L 4cyl Turbo 8A)
5.6 sec
Used 2018 BMW 4 Series for Sale
New BMW 4 Series for Sale

Used BMW 4 Series Convertible For Sale

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5
39New
Price Drop, $2164
Earlier Price: $21282
2 Jan 2023
Eastchester, NY

2018 BMW 4 Series 430i Gran Coupe

430i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)

$19,118
Est. $259/mo
Excellent Deal
$6,434 Below market
RMV: $25,552
Listed On 18 Nov 2022 (71 Days)
19
13New
Price Rise, $300
Earlier Price: $18450
31 Dec 2022
Oklahoma City, OK

2017 BMW 4 Series 430i Convertible

430i 2dr Convertible SULEV (2.0L 4cyl Turbo 8A)

$18,750
Est. $254/mo
Excellent Deal
$6,108 Below market
RMV: $24,858
Listed On 21 Oct 2022 (99 Days)
6
53
Price Drop, $6000
Earlier Price: $28950
3 Aug 2022
Hollis, NY

2018 BMW 4 Series 430i Gran Coupe

430i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)

$22,950
Est. $311/mo
Excellent Deal
$7,440 Below market
RMV: $30,390
Listed On 03 Jun 2022 (239 Days)
12
39New
Great Neck, NY

2018 BMW 4 Series 430i Gran Coupe

440i Gran Coupe RWD

$24,990
Est. $339/mo
Excellent Deal
$7,745 Below market
RMV: $32,735
Listed On 13 Jul 2022 (199 Days)
9
48New
Price Drop, $1000
Earlier Price: $26995
22 Dec 2022
Hillside, NJ

2019 BMW 4 Series 440i

440i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)

$25,995
Est. $352/mo
Excellent Deal
$7,757 Below market
RMV: $33,752
Listed On 24 Sep 2022 (126 Days)
24
27New
Price Drop, $3995
Earlier Price: $23900
4 Dec 2022
Elizabeth, NJ

2018 BMW 4 Series 430i Gran Coupe

430i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)

$19,905
Est. $270/mo
Excellent Deal
$5,898 Below market
RMV: $25,803
Listed On 04 Nov 2021 (450 Days)
21
38New
Price Drop, $800
Earlier Price: $18795
29 Dec 2022
Newark, NJ

2018 BMW 4 Series 430i Convertible

430i xDrive 2dr Convertible AWD (2.0L 4cyl Turbo 8A)

$17,995
Est. $244/mo
Excellent Deal
$5,322 Below market
RMV: $23,317
Listed On 19 Nov 2022 (70 Days)
23
24
Elizabeth, NJ

2018 BMW 4 Series 430i Gran Coupe

430i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)

$21,900
Est. $297/mo
Excellent Deal
$5,914 Below market
RMV: $27,814
Listed On 03 Sep 2021 (512 Days)
6
37
Great Neck, NY

2019 BMW 4 Series 430i Gran Coupe

430i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)

$25,995
Est. $352/mo
Excellent Deal
$7,015 Below market
RMV: $33,010
Listed On 04 Apr 2022 (299 Days)
→
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2018 BMW 4 vs. Competitor's Series Convertible 0-60, Top Speed and Quarter-Mile

Car Name0-60 MPHStanding 1/4-mileTop SpeedBraking (60 - 0 MPH)
2018 Porsche 718 Boxster3.9 sec---
2018 BMW M240i Convertible4.2 sec---
2018 Audi A5 Cabriolet5.2 - 5.6 sec13.8 sec130 mph117 ft.
2018 BMW 2 Series Convertible5.4 sec---
2018 BMW 4 Series Convertible5.6 - 6 sec---
2018 Mercedes-Benz SLC-Class5.8 sec---
2018 Mercedes-Benz C-Class Convertible5.9 sec---
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2018 BMW 4 Series Convertible Exclusive Interior and Exterior Pictures | View latest Pictures

2017 BMW 4 Series Convertible 0-60, Top Speed and Quarter-Mile

Trim Name0-60 MPH
440i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
440i 2dr Convertible (3.0L 6cyl Turbo 8A)
6 sec
430i xDrive 2dr Convertible AWD SULEV (2.0L 4cyl Turbo 8A)
430i 2dr Convertible SULEV (2.0L 4cyl Turbo 8A)
5.6 sec
Used 2017 BMW 4 Series for Sale
New BMW 4 Series for Sale

2017 BMW 4 vs. Competitor's Series Convertible 0-60, Top Speed and Quarter-Mile

Car Name0-60 MPH
2017 BMW 2 Series Convertible5.4 sec
2017 Porsche 718 Boxster4.3 - 4.4 sec
2017 BMW 4 Series Convertible5.6 - 6 sec
2017 BMW M240i Convertible4.2 sec
2017 Mercedes-Benz C-Class Convertible5.9 sec

2016 BMW 4 Series Convertible 0-60, Top Speed and Quarter-Mile

Trim Name0-60 MPHStanding 1/4-mileTop SpeedBraking (60 - 0 MPH)
435i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
6.3 sec--113 ft.
428i 2dr Convertible SULEV (2.0L 4cyl Turbo 8A)
7.4 sec14.8 sec155 mph110 ft.
428i xDrive 2dr Convertible AWD SULEV (2.0L 4cyl Turbo 8A)
7.3 sec--110 ft.
435i 2dr Convertible (3.0L 6cyl Turbo 8A)
6.4 sec--113 ft.
Used 2016 BMW 4 Series for Sale
New BMW 4 Series for Sale

2016 BMW 4 vs. Competitor's Series Convertible 0-60, Top Speed and Quarter-Mile

Car Name0-60 MPHStanding 1/4-mileTop SpeedBraking (60 - 0 MPH)
2016 Chevrolet Camaro Convertible6.5 sec15 sec149 mph107 ft.
2016 Jaguar F-TYPE Convertible9.1 sec---
2016 Ford Mustang Convertible9.4 sec---
2016 BMW 4 Series Convertible6.3 - 7.4 sec14.8 sec155 mph110 - 113 ft.
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