Best MPG Convertibles for Sale in Mukwonago, WI

Year:: 2026
Make:: BMW
Model:: Z4
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 382 hp 3L I6
Exterior color:: Alpine White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 5,960
Stock #:: BP7172
VIN:: WBAHF9C0XTWY50671

2023 MINI Cooper

S Convertible FWD

42,050 miles

$26,299

Year:: 2023
Make:: MINI
Model:: Cooper
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Front-Wheel Drive
Engine:: 189 hp 2L I4
Exterior color:: MINI Yours Enigmatic Black Metallic
Combined gas mileage:: 31 MPG
Fuel type:: Gasoline
Interior color:: Gray (Satellite Grey)
Transmission:: Automatic
Mileage:: 42,050
Stock #:: LV569
VIN:: WMW43DL09P3P50711

2024 Mazda MX-5 Miata

RF Grand Touring RWD

24,056 miles

$28,244

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:: Jet Black Mica
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 24,056
Stock #:: P4457
VIN:: JM1NDAM72R0600524

2024 Ford Mustang

EcoBoost Premium Convertible RWD

59,990 miles

$27,395

Year:: 2024
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Blue Ember Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Space Gray
Transmission:: Automatic
Mileage:: 59,990
Stock #:: PF13256
VIN:: 1FAGP8UH9R5126906

2024 Ford Mustang

EcoBoost Premium Convertible RWD

51,391 miles

$27,554

Year:: 2024
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:: Space Gray
Transmission:: Automatic
Mileage:: 51,391
Stock #:: P3352
VIN:: 1FAGP8UH0R5122839

2020 Mercedes-Benz SLC

300 RWD

97,662 miles

$22,500

Year:: 2020
Make:: Mercedes-Benz
Model:: SLC
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 241 hp 2L I4
Exterior color:: Brilliant Blue Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: OYSTER
Transmission:: 9-Speed Automatic
Mileage:: 97,662
Stock #:: 8708
VIN:: WDDPK3JA8LF168154

2024 Mazda MX-5 Miata

Club RWD

1,099 miles

$33,900

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:: [46V] Soul Red Crystal Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Manual
Mileage:: 1,099
VIN:: JM1NDAC71R0609538

2024 Ford Mustang

EcoBoost Premium Convertible RWD

64,153 miles

$27,495

Year:: 2024
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Race Red
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Space Gray
Transmission:: Automatic
Mileage:: 64,153
Stock #:: PF13255
VIN:: 1FAGP8UHXR5126980

Preparing for a close up...

Photos coming soon

2025 BMW 4 Series

M440i Convertible xDrive

12,906 miles

$68,995

$1,293/mo est.

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:: 12,906
Stock #:: BP7247
VIN:: WBA73DB07SCT77773

Preparing for a close up...

Photos coming soon

2024 Ford Mustang

EcoBoost Premium Convertible RWD

48,624 miles

$28,812

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:: 48,624
Stock #:: 44P2193
VIN:: 1FAGP8UH2R5127220

Preparing for a close up...

Photos coming soon

2026 BMW Z4

M40i RWD

5,960 miles

$67,573

Good Deal

$1,262/mo est.

Year:: 2026
Make:: BMW
Model:: Z4
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 382 hp 3L I6
Exterior color:: Alpine White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 5,960
Stock #:: BP7172
VIN:: WBAHF9C0XTWY50671

Preparing for a close up...

Photos coming soon

2022 Mazda MX-5 Miata

Grand Touring RWD

9,205 miles

$27,998

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:: Automatic
Mileage:: 9,205
Stock #:: 28077868
VIN:: JM1NDAD76N0507905

Preparing for a close up...

Photos coming soon

2025 Ford Mustang

EcoBoost Premium Convertible RWD

8,020 miles

$36,377

$682/mo est.

Milwaukee, WI

26 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:: 8,020
Stock #:: FPB11266
VIN:: 1FAGP8UHXS5125334

Preparing for a close up...

Photos coming soon

2025 BMW Z4

sDrive30i RWD

23,868 miles

$44,319

Year:: 2025
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:: Black
Transmission:: 8-Speed Automatic
Mileage:: 23,868
Stock #:: 01P2820
VIN:: WBAHF3C04SWY44103

Preparing for a close up...

Photos coming soon

2025 Ford Mustang

EcoBoost Premium Convertible RWD

11,319 miles

$37,480

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Grabber Blue Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 11,319
Stock #:: P1341
VIN:: 1FAGP8UH3S5128074

Preparing for a close up...

Photos coming soon

2025 Ford Mustang

EcoBoost Premium Convertible RWD

15,478 miles

$37,900

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:: 15,478
Stock #:: P8761
VIN:: 1FAGP8UH9S5103373

Preparing for a close up...

Photos coming soon

2025 Ford Mustang

EcoBoost Premium Convertible RWD

5,264 miles

$37,899

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:: 5,264
Stock #:: P1359
VIN:: 1FAGP8UH7S5123590

Preparing for a close up...

Photos coming soon

2024 Ford Mustang

EcoBoost Premium Convertible RWD

46,443 miles

$28,096

Year:: 2024
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:: Space Gray
Transmission:: Automatic
Mileage:: 46,443
Stock #:: 44P2143
VIN:: 1FAGP8UH4R5114808

Preparing for a close up...

Photos coming soon

2026 BMW 4 Series

M440i Convertible RWD

12,417 miles

$67,995

$1,270/mo est.

Year:: 2026
Make:: BMW
Model:: 4 Series
Body type:: Convertible
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 386 hp 3L I6
Exterior color:: Portimao Blue Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Cognac
Transmission:: 8-Speed Automatic
Mileage:: 12,417
Stock #:: BP7236
VIN:: WBA63DB02TCV60236

Preparing for a close up...

Photos coming soon

2026 BMW Z4

sDrive30i RWD

6,704 miles

$53,965

$1,008/mo est.