Best MPG Convertibles for Sale inWilliams Bay, WI
91 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Space Gray
- Transmission:
- Automatic
- Mileage:
- 43,239
- Stock #:
- P3504
- VIN:
- 1FAGP8UH6R5114566
New arrival
Sponsored by Janesville Kia
2024 Ford Mustang
EcoBoost Premium Convertible RWD
43,239 mi
Janesville, WI
25 mi away
Fair Deal
$29,410
- 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:
- Carmine Red
- Transmission:
- Automatic
- Mileage:
- 5,306
- Stock #:
- C9768
- VIN:
- 1FAGP8UH8S5108564
Sponsored Listing
2025 Ford Mustang
EcoBoost Premium Convertible RWD
5,306 mi
St Charles, IL
47 mi away
Fair Deal
$37,820
- Year:
- 2024
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 2,059
- Stock #:
- B270087A
- VIN:
- WBA43AT09RCR14847
New arrival
Sponsored Listing
2024 BMW 4 Series
430i Convertible xDrive
2,059 mi
Lake Bluff, IL
40 mi away
Fair Deal
$54,407
- Year:
- 2022
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Mineral White Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Mocha
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,739
- Stock #:
- B261715A
- VIN:
- WBA43AT04NCH81007
New arrival
2022 BMW 4 Series
430i Convertible xDrive
44,739 mi
Lake Bluff, IL
40 mi away
Fair Deal
$38,407
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- E-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 6,429
- Stock #:
- 595709B
- VIN:
- W1K1K5JB0MF157564
2021 Mercedes-Benz E-Class
E 450 Cabriolet RWD
6,429 mi
Schaumburg, IL
43 mi away
Great Deal
$52,008
- Year:
- 2020
- Make:
- Chevrolet
- Model:
- Camaro
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 275 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 71,612
- Stock #:
- C9786A
- VIN:
- 1G1FB3DX1L0124367
2020 Chevrolet Camaro
1LT Convertible RWD
71,612 mi
St Charles, IL
47 mi away
Fair Deal
$19,104
- Year:
- 2025
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 386 hp 3L I6
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Tacora Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 12,913
- Stock #:
- BP7247
- VIN:
- WBA73DB07SCT77773
2025 BMW 4 Series
M440i Convertible xDrive
12,913 mi
Lake Bluff, IL
40 mi away
Fair Deal
$69,407
- Year:
- 2024
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 33,080
- Stock #:
- V3769
- VIN:
- WBA43AT05RCR70882
2024 BMW 4 Series
430i Convertible xDrive
33,080 mi
Huntley, IL
32 mi away
Great Deal
$39,631
- Year:
- 2024
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Gray Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 32,130
- Stock #:
- V3768
- VIN:
- WBA43AT03RCR72548
2024 BMW 4 Series
430i Convertible xDrive
32,130 mi
Huntley, IL
32 mi away
Great Deal
$39,964
- Year:
- 2024
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Rapid Red Metallic Tinted Clearcoat
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Onyx
- Transmission:
- Automatic
- Mileage:
- 9,852
- Stock #:
- 1FAGP8UH8R5136357
- VIN:
- 1FAGP8UH8R5136357
Price drop
-$1,951
2024 Ford Mustang
EcoBoost Convertible RWD
9,852 mi
West Chicago, IL
48 mi away
Good Deal
$35,657
$33,706
- 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:
- Carmine Red
- Transmission:
- Automatic
- Mileage:
- 5,306
- Stock #:
- C9768
- VIN:
- 1FAGP8UH8S5108564
2025 Ford Mustang
EcoBoost Premium Convertible RWD
5,306 mi
St Charles, IL
47 mi away
Fair Deal
$37,820
- 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:
- Crystal Blue
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 2,409
- Stock #:
- PMC1314
- VIN:
- JM1NDAL72S0650122
2025 Mazda MX-5 Miata
RF Club RWD
2,409 mi
Elgin, IL
35 mi away
Fair Deal
$38,906
- 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:
- 7,498
- Stock #:
- C9776
- VIN:
- 1FAGP8UH1S5119776
2025 Ford Mustang
EcoBoost Convertible RWD
7,498 mi
St Charles, IL
47 mi away
Fair Deal
$36,984
- Year:
- 2023
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Tacora Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 12,790
- Stock #:
- 469698A
- VIN:
- WBA23AT07PCM12553
New arrival
2023 BMW 4 Series
430i Convertible RWD
12,790 mi
Barrington, IL
37 mi away
Fair Deal
$47,323
- Year:
- 2025
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,625
- Stock #:
- JU18573
- VIN:
- WBA53DB01SCT35770
2025 BMW 4 Series
430i Convertible xDrive
44,625 mi
Des Plaines, IL
49 mi away
Good Deal
$37,673
- 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:
- Space Gray
- Transmission:
- Automatic
- Mileage:
- 43,239
- Stock #:
- P3504
- VIN:
- 1FAGP8UH6R5114566
New arrival
2024 Ford Mustang
EcoBoost Premium Convertible RWD
43,239 mi
Janesville, WI
25 mi away
Fair Deal
$29,410
- 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:
- Gray
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 1,371
- Stock #:
- 70041980
- VIN:
- JM1NDAM70S0650361
2025 Mazda MX-5 Miata
RF Grand Touring RWD
1,371 mi
Schaumburg, IL
43 mi away
Fair Deal
$35,998
- Year:
- 2025
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Gray Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 42,176
- Stock #:
- JU18740
- VIN:
- WBA53DB02SCS16576
2025 BMW 4 Series
430i Convertible xDrive
42,176 mi
Des Plaines, IL
49 mi away
Good Deal
$37,973
- 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:
- 24,957
- Stock #:
- JP1574
- VIN:
- 1FAGP8UH6S5113598
2025 Ford Mustang
EcoBoost Premium Convertible RWD
24,957 mi
Mukwonago, WI
22 mi away
Fair Deal
$35,589
- 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:
- 29,202
- Stock #:
- P3558
- VIN:
- 1FAGP8UH7S5120608
Price drop
-$1,489
2025 Ford Mustang
EcoBoost Premium Convertible RWD
29,202 mi
Burlington, WI
17 mi away
Good Deal
$33,730
$32,241
- Year:
- 2021
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 382 hp 3L I6
- Exterior color:
- Alpine White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black w/Oyster Stitching
- Transmission:
- 8-Speed Automatic
- Mileage:
- 11,748
- Stock #:
- 26578A
- VIN:
- WBA53AT00MCH10227
New arrival
2021 BMW 4 Series
M440i Convertible RWD
11,748 mi
Libertyville, IL
37 mi away
Good Deal
$48,395
- Year:
- 2024
- 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 Manual
- Mileage:
- 1,980
- Stock #:
- 926282A
- VIN:
- JM1NDAC71R0605425
New arrival
2024 Mazda MX-5 Miata
Club RWD
1,980 mi
Libertyville, IL
37 mi away
Fair Deal
$34,935
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- CLE
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Tonka Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 3,615
- Stock #:
- 27567H
- VIN:
- W1KMJ6BB3RF000817
New arrival
2024 Mercedes-Benz CLE
450 4MATIC
3,615 mi
Highland Park, IL
44 mi away
Great Deal
$59,202
- Year:
- 2025
- Make:
- BMW
- Model:
- 4 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,639
- Stock #:
- S24748
- VIN:
- WBA53DB01SCS24748
Sponsored Listing
2025 BMW 4 Series
430i Convertible xDrive
44,639 mi
Elgin, IL
40 mi away
Fair Deal
$40,529
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