Best MPG Convertibles for Sale in Seaford, DE
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 189 hp 2L I4
- Exterior color:
- Island Blue Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Carbon Black
- Transmission:
- Automatic
- Mileage:
- 27,008
- Stock #:
- R3R52240
- VIN:
- WMW43DL05R3R52240

-$896

Sponsored by MINI of Towson
2024 MINI Cooper
S Convertible FWD
27,008 mi
$31,295
$30,399
- Year:
- 2025
- Make:
- Bentley
- Model:
- Continental GTC
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8 Hybrid
- Exterior color:
- Moroccan Blue
- Combined gas mileage:
- 53 MPG
- Fuel type:
- Hybrid
- Interior color:
- Brown (Newmarket Tan)
- Transmission:
- Automatic
- Mileage:
- 2,827
- Stock #:
- SC021831
- VIN:
- SCBDR4ZGXSC021831

Sponsored Listing
2025 Bentley Continental GTC
Speed AWD
2,827 mi
$330,500
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- E-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 30,155
- Stock #:
- P221
- VIN:
- W1K1J5JB4PF193538

Sponsored Listing
2023 Mercedes-Benz E-Class
E 450 RWD
30,155 mi
$50,442
- Year:
- 2020
- Make:
- Mazda
- Model:
- MX-5 Miata
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 181 hp 2L I4
- Exterior color:
- Eternal Blue Mica
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 32,560
- Stock #:
- L0415941
- VIN:
- JM1NDAM73L0415941

-$492
2020 Mazda MX-5 Miata
RF Grand Touring RWD
32,560 mi
$24,287
$23,795
- Year:
- 2025
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Iconic Silver Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Onyx
- Transmission:
- Automatic
- Mileage:
- 27,774
- Stock #:
- PR1193
- VIN:
- 1FAGP8UH2S5108625

2025 Ford Mustang
EcoBoost Premium Convertible RWD
27,774 mi
$30,499
- Year:
- 2024
- 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:
- Carbon Black
- Transmission:
- Automatic
- Mileage:
- 25,363
- Stock #:
- R3R55585
- VIN:
- WMW23DL00R3R55585

2024 MINI Cooper
Convertible FWD
25,363 mi
$25,995
- Year:
- 2024
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Gray Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Baja
- Transmission:
- Automatic
- Mileage:
- 40,686
- Stock #:
- 599613
- VIN:
- 1FAGP8UH2R5120431

-$800
2024 Ford Mustang
EcoBoost Premium Convertible RWD
40,686 mi
$26,797
$25,997
- Year:
- 2024
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Oxford White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Emberglo
- Transmission:
- Automatic
- Mileage:
- 51,529
- Stock #:
- FP716
- VIN:
- 1FAGP8UH8R5122958

2024 Ford Mustang
EcoBoost Premium Convertible RWD
51,529 mi
$27,799
- 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:
- Deep Crystal Blue Mica
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 20,126
- Stock #:
- FP652909
- VIN:
- JM1NDAM7XS0652909

2025 Mazda MX-5 Miata
RF Grand Touring RWD
20,126 mi
$31,700
- Year:
- 2024
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Island Blue Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Satellite Grey)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 7,749
- Stock #:
- R42111
- VIN:
- WMW63DL09R3R42111

-$800
2024 MINI Cooper
John Cooper Works Convertible FWD
7,749 mi
$37,794
$36,994
- 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:
- Jet Black Mica
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 23,702
- Stock #:
- QR50982
- VIN:
- JM1NDAM7XS0650982

2025 Mazda MX-5 Miata
RF Grand Touring RWD
23,702 mi
$30,799
- 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:
- Gray (Platinum Quartz Metallic)
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Teracotta
- Transmission:
- 6-Speed Manual
- Mileage:
- 59,127
- Stock #:
- P1794
- VIN:
- JM1NDAM72N0500286

-$500
2022 Mazda MX-5 Miata
RF Grand Touring RWD
59,127 mi
$25,468
$24,968
- 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:
- Machine Gray Metallic
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 4,188
- Stock #:
- S0652060
- VIN:
- JM1NDAD77S0652060

2025 Mazda MX-5 Miata
Grand Touring RWD
4,188 mi
$32,679
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- SLC
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 241 hp 2L I4
- Exterior color:
- Polar White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 52,114
- Stock #:
- A23917B
- VIN:
- W1KPK3JAXLF171492

2020 Mercedes-Benz SLC
300 RWD
52,114 mi
$30,680
- Year:
- 2022
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 189 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 46,963
- Stock #:
- 00PL1012
- VIN:
- WMW43DL0XN3N60638

2022 MINI Cooper
S Convertible FWD
46,963 mi
$25,699
- Year:
- 2024
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 134 hp 1.5L I3
- Exterior color:
- Midnight Black Ii
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Carbon Black
- Transmission:
- Automatic
- Mileage:
- 13,660
- Stock #:
- R3R74654
- VIN:
- WMW23DL00R3R74654

2024 MINI Cooper
Convertible FWD
13,660 mi
$27,961
- 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:
- Jet Black Mica
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 2,117
- Stock #:
- PM3180
- VIN:
- JM1NDAD73S0652444

2025 Mazda MX-5 Miata
Grand Touring RWD
2,117 mi
$33,800
- 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:
- 22,500
- Stock #:
- P2998A
- VIN:
- JM1NDAM76N0508276

2022 Mazda MX-5 Miata
RF Grand Touring RWD
22,500 mi
$29,550
- Year:
- 2025
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Oxford White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Onyx
- Transmission:
- Automatic
- Mileage:
- 26,107
- Stock #:
- P4368
- VIN:
- 1FAGP8UH8S5108435

2025 Ford Mustang
EcoBoost Premium Convertible RWD
26,107 mi
$30,998
- Year:
- 2025
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Shadow Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Onyx
- Transmission:
- Automatic
- Mileage:
- 23,977
- Stock #:
- FP11163
- VIN:
- 1FAGP8UH7S5113531

2025 Ford Mustang
EcoBoost Premium Convertible RWD
23,977 mi
$31,200
- 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:
- Soul Red Crystal Metallic
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 11,399
- Stock #:
- S0654133
- VIN:
- JM1NDAD77S0654133

2025 Mazda MX-5 Miata
Grand Touring RWD
11,399 mi
$33,820
- Year:
- 2024
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Yellow
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Space Gray
- Transmission:
- Automatic
- Mileage:
- 49,207
- Stock #:
- R5112869
- VIN:
- 1FAGP8UH3R5112869

2024 Ford Mustang
EcoBoost Premium Convertible RWD
49,207 mi
$27,989
- Year:
- 2025
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Vegas Red Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,708
- Stock #:
- RV7801P
- VIN:
- WBA33DB08SCU00251

2025 BMW 4 Series
430i Convertible RWD
29,708 mi
$42,132
- Year:
- 2026
- Make:
- BMW
- Model:
- Z4
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Alpine White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cognac W/Contrast Stitch
- Transmission:
- Automatic
- Mileage:
- 3,017
- Stock #:
- P5045
- VIN:
- WBAHF3C01TWY51754

Sponsored Listing
2026 BMW Z4
sDrive30i RWD
3,017 mi