Used Convertibles for Sale Under $40,000 in Thermal, CA
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:
- Gray Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Space Gray
- Transmission:
- Automatic
- Mileage:
- 52,735
- Stock #:
- V69953
- VIN:
- 1FAGP8UHXR5137476


Sponsored by Sunrise Ford Fontana
2024 Ford Mustang
EcoBoost Premium Convertible RWD
52,735 mi
$26,885
- Year:
- 2023
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 310 hp 2.3L I4
- Exterior color:
- Oxford White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 40,514
- Stock #:
- 10693
- VIN:
- 1FATP8UH4P5111600

Sponsored Listing
2023 Ford Mustang
EcoBoost Premium Convertible RWD
40,514 mi
$25,080
- Year:
- 2024
- 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:
- Space Gray
- Transmission:
- Automatic
- Mileage:
- 53,658
- Stock #:
- T3123U
- VIN:
- 1FAGP8UHXR5135758

Sponsored Listing
2024 Ford Mustang
EcoBoost Premium Convertible RWD
53,658 mi
$26,837
- 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:
- Polar White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 54,986
- Stock #:
- T17260A
- VIN:
- W1KWK8DB6LF999973

2020 Mercedes-Benz C-Class
C 300 Cabriolet RWD
54,986 mi
$30,076
- Year:
- 2023
- 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:
- 36,665
- Stock #:
- P3P60326
- VIN:
- WMW43DL01P3P60326

2023 MINI Cooper
S Convertible FWD
36,665 mi
$24,685
- Year:
- 2023
- Make:
- BMW
- Model:
- 4 Series
- 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
- Transmission:
- 8-Speed Automatic
- Mileage:
- 47,170
- Stock #:
- PPCM99569
- VIN:
- WBA23AT06PCM99569

2023 BMW 4 Series
430i Convertible RWD
47,170 mi
$39,073
- 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:
- 36,600
- Stock #:
- A11350R
- VIN:
- WBA53DB09SCT30915

2025 BMW 4 Series
430i Convertible xDrive
36,600 mi
$38,585
- Year:
- 2023
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 310 hp 2.3L I4
- Exterior color:
- Iconic Silver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 40,210
- Stock #:
- P5111250
- VIN:
- 1FATP8UH3P5111250

2023 Ford Mustang
EcoBoost Premium Convertible RWD
40,210 mi
$24,021
- Year:
- 2024
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 189 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 28,352
- Stock #:
- 8HG42R
- VIN:
- WMW43DL01R3S29789

-$1,000
2024 MINI Cooper
S Convertible FWD
28,352 mi
$27,082
$26,082
- Year:
- 2023
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 310 hp 2.3L I4
- Exterior color:
- Oxford White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 40,514
- Stock #:
- 10693
- VIN:
- 1FATP8UH4P5111600

2023 Ford Mustang
EcoBoost Premium Convertible RWD
40,514 mi
$25,080
- Year:
- 2024
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 2.3L I4
- Exterior color:
- Dark Matter Gray Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Space Gray
- Transmission:
- Automatic
- Mileage:
- 41,669
- Stock #:
- 260454
- VIN:
- 1FAGP8UH1R5121215

2024 Ford Mustang
EcoBoost Premium Convertible RWD
41,669 mi
$27,885
- Year:
- 2021
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 310 hp 2.3L I4
- Exterior color:
- Race Red
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 60,288
- Stock #:
- F486
- VIN:
- 1FATP8UH2M5101689

2021 Ford Mustang
EcoBoost Premium Convertible RWD
60,288 mi
$19,985
- Year:
- 2020
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 310 hp 2.3L I4
- Exterior color:
- Iconic Silver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 45,980
- Stock #:
- 7634
- VIN:
- 1FATP8UH9L5137913

2020 Ford Mustang
EcoBoost Convertible RWD
45,980 mi
$20,453
- Year:
- 2023
- Make:
- Ford
- Model:
- Mustang
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 310 hp 2.3L I4
- Exterior color:
- Gray Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 36,758
- Stock #:
- R67773
- VIN:
- 1FATP8UH0P5111562

-$1,000
2023 Ford Mustang
EcoBoost Convertible RWD
36,758 mi
$26,073
$25,073
- Year:
- 2026
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 8,217
- Stock #:
- M64044L
- VIN:
- WMW23GX03T2X91693

-$1,085
2026 MINI Cooper
S Convertible FWD
8,217 mi
$38,084
$37,084
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- E-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 67,727
- Stock #:
- J1998
- VIN:
- WDD1K6HBXLF127367

2020 Mercedes-Benz E-Class
E 450 Cabriolet RWD
67,727 mi
$35,985
- Year:
- 2022
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 57,400
- Stock #:
- 70011173
- VIN:
- WBA23AT03NCK46979

2022 BMW 4 Series
430i Convertible RWD
57,400 mi
$29,998
- 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:
- 58,987
- Stock #:
- V69948
- VIN:
- 1FAGP8UH6R5130766

2024 Ford Mustang
EcoBoost Premium Convertible RWD
58,987 mi
$26,685
- Year:
- 2021
- 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
- Transmission:
- Automatic
- Mileage:
- 25,901
- Stock #:
- Z107564
- VIN:
- JM1NDAM79M0461453
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2021 Mazda MX-5 Miata
RF Grand Touring RWD
25,901 mi
$27,010
- 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
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Onyx
- Transmission:
- Automatic
- Mileage:
- 13,335
- Stock #:
- 16669P
- VIN:
- 1FAGP8UH0S5116366

2025 Ford Mustang
EcoBoost Convertible RWD
13,335 mi
$30,777
- Year:
- 2022
- 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:
- Cognac
- Transmission:
- 8-Speed Automatic
- Mileage:
- 42,643
- Stock #:
- 22210TA
- VIN:
- WBA43AT05NCJ52594

2022 BMW 4 Series
430i Convertible xDrive
42,643 mi
$38,080
- Year:
- 2026
- Make:
- MINI
- Model:
- Cooper
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Indigo Sunset Blue Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nightshade Blue
- Transmission:
- Automatic
- Mileage:
- 5,984
- Stock #:
- P11093
- VIN:
- WMW23GX09T2X94534

-$901
2026 MINI Cooper
S Convertible FWD
5,984 mi
$35,979
$35,078
- 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 Manual
- Mileage:
- 1,214
- Stock #:
- 503768
- VIN:
- JM1NDAD74S0656972

2025 Mazda MX-5 Miata
Grand Touring RWD
1,214 mi
$33,728
- Year:
- 2021
- 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:
- Black
- Transmission:
- Manual
- Mileage:
- 19,295
- Stock #:
- X18562
- VIN:
- JM1NDAL75M0461127

Sponsored Listing
2021 Mazda MX-5 Miata
RF Club RWD
19,295 mi