Used 2021 Mercedes-Benz C-Class C 300 Cabriolet RWD for SaleNationwide
22 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (AMG Silk Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,943
- Stock #:
- S2468A
- VIN:
- W1KWK8DB0MG052410
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
58,943 mi
Sumter, SC
Fair Deal
$31,613
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 14,673
- Stock #:
- FX22877B1
- VIN:
- W1KWK8DB1MG093466
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
14,673 mi
Parkersburg, WV
Fair Deal
$40,540
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 94,129
- Stock #:
- MG096244
- VIN:
- W1KWK8DB9MG096244
Price drop
-$500
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
94,129 mi
Marietta, GA
Good Deal
$24,490
$23,990
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 41,193
- Stock #:
- G072093P
- VIN:
- W1KWK8DB4MG072093
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
41,193 mi
Palo Alto, CA
Great Deal
$28,313
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Mojave Silver Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Silk Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 37,713
- Stock #:
- MU9888
- VIN:
- W1KWK8DB2MG090348
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
37,713 mi
Louisville, KY
Good Deal
$33,689
- Year:
- 2021
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Platinum White Pearl/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 51,333
- Stock #:
- STK98711T
- VIN:
- W1KWK8DB2MG098711
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
51,333 mi
Westfield, IN
Fair Deal
$33,000
- Year:
- 2021
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Silk Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 27,291
- Stock #:
- 65432
- VIN:
- W1KWK8DB1MG059012
New arrival
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
27,291 mi
Sewell, NJ
Great Deal
$34,294
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red (BURGUNDY)
- Transmission:
- Automatic
- Mileage:
- 4,245
- Stock #:
- 70089814
- VIN:
- W1KWK8DB1MG100447
Price drop
-$1,000
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
4,245 mi
Palm Desert, CA
Fair Deal
$41,998
$40,998
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Gold
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 46,812
- Stock #:
- CKBTMG054931
- VIN:
- W1KWK8DB5MG054931
New arrival
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
46,812 mi
Tampa, FL
No Rating
$33,599
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Silk Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 60,177
- Stock #:
- PA932A
- VIN:
- W1KWK8DB6MG065565
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
60,177 mi
Little Rock, AR
No Rating
$31,495
- Year:
- 2021
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cranberry Red/Black
- Transmission:
- Automatic
- Mileage:
- 67,130
- Stock #:
- P2239C
- VIN:
- W1KWK8DB6MG069809
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
67,130 mi
Miami, FL
No Rating
$24,900
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 85,384
- Stock #:
- G064401
- VIN:
- W1KWK8DB4MG064401
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
85,384 mi
Orlando, FL
No Rating
$23,400
- Year:
- 2021
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 43,418
- Stock #:
- U071145
- VIN:
- W1KWK8DB3MG071145
New arrival
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
43,418 mi
Orlando, FL
No Rating
$29,600
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 29,481
- Stock #:
- P6763
- VIN:
- W1KWK8DB5MG100936
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
29,481 mi
Alpharetta, GA
Uncertain
$46,998
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 20,197
- Stock #:
- TMG080194
- VIN:
- W1KWK8DB6MG080194
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
20,197 mi
Walnut Creek, CA
High Priced
$39,668
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,365
- Stock #:
- KP7926
- VIN:
- W1KWK8DB6MG066358
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
53,365 mi
Kerrville, TX
High Priced
$34,416
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- AMG Saddle Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 59,768
- Stock #:
- G095372P
- VIN:
- W1KWK8DB2MG095372
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
59,768 mi
Sanford, FL
High Priced
$32,336
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,760
- Stock #:
- G064422P
- VIN:
- W1KWK8DB1MG064422
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
53,760 mi
Anaheim, CA
High Priced
$34,076
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 36,039
- Stock #:
- 046089
- VIN:
- W1KWK8DB4MG046089
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
36,039 mi
Laurinburg, NC
High Priced
$39,394
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 36,000
- Stock #:
- 3056
- VIN:
- W1KWK8DB5MG055108
Photos coming soon
New arrival
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
36,000 mi
La Habra, CA
High Priced
$36,084
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- C-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Brilliant Blue Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 37,898
- Stock #:
- G078970T
- VIN:
- W1KWK8DB3MG078970
New arrival
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
37,898 mi
Anaheim, CA
Overpriced
$37,576
- Year:
- 2021
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- White (Parchment)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 38,205
- Stock #:
- PG070359
- VIN:
- W1KWK8DB6MG070359
2021 Mercedes-Benz C-Class
C 300 Cabriolet RWD
38,205 mi
Daytona Beach, FL
Overpriced
$40,586
FAQs
How much does the Mercedes-Benz C-Class C 300 Cabriolet RWD cost?
The average Mercedes-Benz C-Class C 300 Cabriolet RWD costs about $26,633.37. The average price has decreased by -0.3% since last year. The 129 for sale on CarGurus range from $13,378 to $46,997 in price.
How many Mercedes-Benz C-Class C 300 Cabriolet RWD vehicles have no reported accidents or damage?
80 out of 129 for sale have no reported accidents or damage.
What is the fuel economy of the Mercedes-Benz C-Class C 300 Cabriolet RWD?
Depending on the engine and options, the Mercedes-Benz C-Class C 300 Cabriolet RWD gets between 24 and 29 MPG (or EV battery range).
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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