Used Convertibles for Sale Under $40,000 in Key Biscayne, FL

2025 Ford Mustang

EcoBoost Premium Convertible RWD

24,021 miles

$31,190

Fair Deal

Hialeah, FL

14 mi away

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Carbonized Gray Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 24,021
Stock number:: S5105143
VIN:: 1FAGP8UH2S5105143

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2022 Ford Mustang

EcoBoost Premium Convertible RWD

61,424 miles

$18,490

Good Deal

Oakland Park, FL

33 mi away

Year:: 2022
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Carbonized Gray
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 61,424
Stock number:: 103846
VIN:: 1FATP8UH0N5103846

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2023 Ford Mustang

EcoBoost Premium Convertible RWD

29,273 miles

$24,795

Fair Deal

Coconut Creek, FL

39 mi away

Year:: 2023
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Dark Matter Gray Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 29,273
Stock number:: UL02775B
VIN:: 1FATP8UH9P5107381

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2020 Mercedes-Benz C-Class

C 300 Cabriolet 4MATIC

50,091 miles

$26,404

Great Deal

Hollywood, FL

20 mi away

Year:: 2020
Make:: Mercedes-Benz
Model:: C-Class
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: All-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: White
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 50,091
Stock number:: 5128541A
VIN:: WDDWK8EB0LF955112

2023 Mazda MX-5 Miata

Club RWD

20,294 miles

$25,498

Fair Deal

Oakland Park, FL

31 mi away

Year:: 2023
Make:: Mazda
Model:: MX-5 Miata
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 181 hp 2L I4
Exterior color:: Red
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Manual
Mileage:: 20,294
Stock number:: U551365
VIN:: JM1NDAC75P0551365

2022 BMW 4 Series

430i Convertible RWD

46,742 miles

$30,985

Good Deal

Fort Lauderdale, FL

34 mi away

Year:: 2022
Make:: BMW
Model:: 4 Series
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: White Metallic
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Brown (Canberra Beige)
Transmission:: 8-Speed Automatic
Mileage:: 46,742
Stock number:: S12791
VIN:: WBA23AT00NCH84686

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2020 BMW Z4

49,947 miles

$28,614

Good Deal

Miami, FL

14 mi away

Year:: 2020
Make:: BMW
Model:: Z4
Body type:: Convertible
Engine:: 255 hp 2L I4
Exterior color:: Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 49,947
Stock number:: CJ94191N
VIN:: WBAHF3C01LWW84179

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2024 BMW 4 Series

430i Convertible RWD

44,236 miles

$32,422

Fair Deal

Hollywood, FL

20 mi away

Year:: 2024
Make:: BMW
Model:: 4 Series
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: Black
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 44,236
Stock number:: OP46988
VIN:: WBA23AT09RCP46988

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2023 MINI Cooper

Convertible FWD

10,284 miles

$22,985

Good Deal

Pembroke Pines, FL

21 mi away

Year:: 2023
Make:: MINI
Model:: Cooper
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Front-Wheel Drive
Engine:: 134 hp 1.5L I3
Exterior color:: Island Blue Metallic
Combined gas mileage:: 33 MPG
Fuel type:: Gasoline
Interior color:: Black Pearl
Transmission:: Automatic
Mileage:: 10,284
Stock number:: P3P82285
VIN:: WMW23DL03P3P82285

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2023 Ford Mustang

EcoBoost Premium Convertible RWD

54,413 miles

$18,499

Great Deal

Hollywood, FL

22 mi away

Year:: 2023
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 54,413
Stock number:: 105257
VIN:: 1FATP8UH9P5105257

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2024 MINI Cooper

S Convertible FWD

9,745 miles

$29,014

Fair Deal

Boca Raton, FL

45 mi away

Year:: 2024
Make:: MINI
Model:: Cooper
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Front-Wheel Drive
Engine:: 189 hp 2L I4
Exterior color:: Yellow
Combined gas mileage:: 31 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 9,745
Stock number:: R35661
VIN:: WMW43DL0XR3R35661

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2022 Ford Mustang

EcoBoost Convertible RWD

48,124 miles

$18,999

Great Deal

Miami, FL

18 mi away

Year:: 2022
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Dark Matter Gray Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 48,124
Stock number:: 157225
VIN:: 1FATP8UH6N5107299

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2020 Chevrolet Camaro

1LT Convertible RWD

61,771 miles

$16,399

Good Deal

Margate, FL

38 mi away

Year:: 2020
Make:: Chevrolet
Model:: Camaro
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 275 hp 2L I4
Exterior color:: Red Hot
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 61,771
Stock number:: 156022
VIN:: 1G1FB3DX5L0111556

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2020 Chevrolet Camaro

1LT Convertible RWD

55,511 miles

$16,599

Good Deal

Miami, FL

18 mi away

Year:: 2020
Make:: Chevrolet
Model:: Camaro
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 275 hp 2L I4
Exterior color:: SATIN STEEL GRAY METALLIC
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 55,511
Stock number:: 154393
VIN:: 1G1FB3DX6L0111095

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2023 Chevrolet Camaro

1LT Convertible RWD

43,412 miles

$21,609

Good Deal

Miami, FL

15 mi away

Year:: 2023
Make:: Chevrolet
Model:: Camaro
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 275 hp 2L I4
Exterior color:: Riverside Blue Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Medium Ash Gray
Transmission:: 8-Speed Automatic
Mileage:: 43,412
Stock number:: R084618B
VIN:: 1G1FB3DX4P0141413

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2020 BMW 4 Series

440i xDrive Convertible AWD

72,325 miles

$27,812

Good Deal

Lighthouse Point, FL

38 mi away

Year:: 2020
Make:: BMW
Model:: 4 Series
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: All-Wheel Drive
Engine:: 320 hp 3L I6
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Ivory White w/ Dark Oyster Highlight
Transmission:: 8-Speed Automatic
Mileage:: 72,325
Stock number:: ET749
VIN:: WBA4Z7C09L5P20641

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2022 Mazda MX-5 Miata

Grand Touring RWD

18,414 miles

$23,490

Good Deal

Miami, FL

13 mi away

Year:: 2022
Make:: Mazda
Model:: MX-5 Miata
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 181 hp 2L I4
Exterior color:: Machine Gray Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Teracotta
Transmission:: 6-Speed Manual
Mileage:: 18,414
Stock number:: W161110A
VIN:: JM1NDAD70N0509410

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2020 Mercedes-Benz C-Class

C 300 Cabriolet RWD

32,994 miles

$29,185

Fair Deal

Pembroke Pines, FL

21 mi away

Year:: 2020
Make:: Mercedes-Benz
Model:: C-Class
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: Gray (Selenite Grey Metallic)
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Saddle Brown/Black
Transmission:: Automatic
Mileage:: 32,994
Stock number:: LF994490
VIN:: W1KWK8DB5LF994490

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2022 Mazda MX-5 Miata

Club RWD

21,763 miles

$24,495

Good Deal

Pompano Beach, FL

37 mi away

Year:: 2022
Make:: Mazda
Model:: MX-5 Miata
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 181 hp 2L I4
Exterior color:: White
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Manual
Mileage:: 21,763
Stock number:: 504222
VIN:: JM1NDAC75N0504222

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2022 Ford Mustang

EcoBoost Premium Convertible RWD

38,542 miles

$20,990

Good Deal

Plantation, FL

28 mi away

Year:: 2022
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Carbonized Gray Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 38,542
Stock number:: 13122A
VIN:: 1FATP8UH2N5120695

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2024 MINI Cooper

John Cooper Works Convertible FWD

433 miles

$36,250

Great Deal

Miami, FL

13 mi away

Year:: 2024
Make:: MINI
Model:: Cooper
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Front-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Red
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 433
Stock number:: 2X65687A
VIN:: WMW63DL04R3R36796

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2021 Ford Mustang

EcoBoost Convertible RWD

45,358 miles

$20,144

Good Deal

Boca Raton, FL

45 mi away

Year:: 2021
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 45,358
Stock number:: 140162
VIN:: 1FATP8UH3M5140162

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2020 BMW 4 Series

440i Convertible RWD

50,581 miles

$30,999

Good Deal

Fort Lauderdale, FL

27 mi away

Year:: 2020
Make:: BMW
Model:: 4 Series
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 320 hp 3L I6
Exterior color:: Black Sapphire Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Orange
Transmission:: 8-Speed Automatic
Mileage:: 50,581
Stock number:: 5877A
VIN:: WBA4Z5C00L5R26175

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2025 Mazda MX-5 Miata

Grand Touring RWD

933 miles

$30,895

Fair Deal

Miami, FL

18 mi away

Year:: 2025
Make:: Mazda
Model:: MX-5 Miata
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 181 hp 2L I4
Exterior color:: Red
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Manual
Mileage:: 933
Stock number:: H458622A
VIN:: JM1NDAD77S0651524

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