| Vehicle | Used Price (trade in estimate) |
MPG combined |
Fuel Capacity |
| 2017 Mercedes-Benz SLK-Class Trim: SLK250 2dr Convertible (1.8L 4cyl Turbo 6M) | n/a | n/a | n/a |
| 2017 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | n/a | n/a | n/a |
| 2017 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.5L 8cyl 7A) | n/a | n/a | n/a |
| 2016 Mercedes-Benz SLK-Class Trim: SLK250 2dr Convertible (1.8L 4cyl Turbo 6M) | n/a | n/a | n/a |
| 2016 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | n/a | n/a | n/a |
| 2016 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.5L 8cyl 7A) | n/a | n/a | n/a |
| 2015 Mercedes-Benz SLK-Class Trim: SLK250 2dr Convertible (1.8L 4cyl Turbo 6M) | n/a | 26/gallon | 18.5 |
| 2015 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | n/a | 24/gallon | 18.5 |
| 2015 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.5L 8cyl 7A) | n/a | 22/gallon | 18.5 |
| 2014 Mercedes-Benz SLK-Class Trim: SLK250 2dr Convertible (1.8L 4cyl Turbo 6M) | $32,930 | 26/gallon | 18.5 |
| 2014 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.5L 8cyl 7A) | $53,113 | 22/gallon | 18.5 |
| 2014 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $43,042 | 24/gallon | 18.5 |
| 2013 Mercedes-Benz SLK-Class Trim: SLK250 2dr Convertible (1.8L 4cyl Turbo 6M) | $34,417 | 26/gallon | 18.5 |
| 2013 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $45,263 | 24/gallon | 18.5 |
| 2013 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.5L 8cyl 7A) | n/a | 22/gallon | 18.5 |
| 2012 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $37,129 | 23/gallon | 18.5 |
| 2012 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.5L 8cyl 7A) | $47,933 | 22/gallon | 18.5 |
| 2012 Mercedes-Benz SLK-Class Trim: SLK250 2dr Convertible (1.8L 4cyl Turbo 6M) | $30,407 | 26/gallon | 18.5 |
| 2011 Mercedes-Benz SLK-Class Trim: SLK300 2dr Convertible (3.0L 6cyl 6M) | $27,524 | 20/gallon | 18.5 |
| 2011 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $30,793 | 21/gallon | 18.5 |
| 2010 Mercedes-Benz SLK-Class Trim: SLK300 2dr Convertible (3.0L 6cyl 6M) | $24,819 | 20/gallon | 18.5 |
| 2010 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $27,411 | 20/gallon | 18.5 |
| 2010 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.4L 8cyl 7A) | $35,063 | 17/gallon | 18.5 |
| 2009 Mercedes-Benz SLK-Class Trim: SLK300 2dr Convertible (3.0L 6cyl 6M) | $21,711 | 20/gallon | 18.5 |
| 2009 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $24,024 | 21/gallon | 18.5 |
| 2009 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.4L 8cyl 7A) | $30,829 | 17/gallon | 18.5 |
| 2008 Mercedes-Benz SLK-Class Trim: SLK280 2dr Convertible (3.0L 6cyl 6M) | $17,060 | 20/gallon | 18.5 |
| 2008 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 7A) | $19,061 | 19/gallon | 18.5 |
| 2008 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.4L 8cyl 7A) | $26,000 | 16/gallon | 18.5 |
| 2008 Mercedes-Benz SLK-Class Trim: SLK280 Edition 10 2dr Convertible (3.0L 6cyl 6M) | $19,371 | 20/gallon | 18.5 |
| 2008 Mercedes-Benz SLK-Class Trim: SLK350 Edition 10 2dr Convertible (3.5L 6cyl 7A) | $21,531 | 19/gallon | 18.5 |
| 2007 Mercedes-Benz SLK-Class Trim: SLK280 2dr Convertible (3.0L 6cyl 6M) | $14,049 | 20/gallon | 18.5 |
| 2007 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 6M) | $15,333 | 19/gallon | 18.5 |
| 2007 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.4L 8cyl 7A) | $20,308 | 16/gallon | 18.5 |
| 2006 Mercedes-Benz SLK-Class Trim: SLK280 2dr Convertible (3.0L 6cyl 6M) | $11,758 | 20/gallon | Not Available |
| 2006 Mercedes-Benz SLK-Class Trim: SLK350 2dr Convertible (3.5L 6cyl 6M) | $12,849 | 19/gallon | Not Available |
| 2006 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Convertible (5.4L 8cyl 7A) | $16,001 | 16/gallon | Not Available |
| 2005 Mercedes-Benz SLK-Class Trim: SLK350 2dr Roadster (3.5L 6cyl 6M) | $11,709 | 19/gallon | Not Available |
| 2005 Mercedes-Benz SLK-Class Trim: SLK55 AMG 2dr Roadster (5.4L 8cyl 7A) | $14,855 | 16/gallon | Not Available |
| 2004 Mercedes-Benz SLK-Class Trim: SLK230 Kompressor 2dr Roadster (2.3L 4cyl S/C 6M) | $7,621 | 21/gallon | 15.9 |
| 2004 Mercedes-Benz SLK-Class Trim: SLK320 2dr Roadster (3.2L 6cyl 6M) | $9,038 | 19/gallon | 15.9 |
| 2004 Mercedes-Benz SLK-Class Trim: SLK32 AMG 2dr Roadster (3.2L 6cyl S/C 5A) | $10,426 | 17/gallon | Not Available |
| 2003 Mercedes-Benz SLK-Class Trim: SLK230 Kompressor 2dr Roadster (2.3L 4cyl S/C 6M) | $6,895 | 20/gallon | 15.9 |
| 2003 Mercedes-Benz SLK-Class Trim: SLK320 2dr Roadster (3.2L 6cyl 6M) | $7,803 | 18/gallon | 15.9 |
| 2003 Mercedes-Benz SLK-Class Trim: SLK32 AMG 2dr Roadster (3.2L 6cyl S/C 5A) | $8,866 | 17/gallon | 15.9 |
| 2002 Mercedes-Benz SLK-Class Trim: SLK230 Kompressor 2dr Convertible (2.3L 4cyl S/C 6M) | $6,435 | 21/gallon | 15.9 |
| 2002 Mercedes-Benz SLK-Class Trim: SLK320 2dr Convertible (3.2L 6cyl 6M) | $7,132 | 18/gallon | 15.9 |
| 2002 Mercedes-Benz SLK-Class Trim: SLK32 AMG 2dr Convertible (3.2L 6cyl S/C 5A) | $8,380 | 18/gallon | 15.9 |
| 2001 Mercedes-Benz SLK-Class Trim: SLK 230 Kompressor 2dr Convertible (2.3L 4cyl S/C 6M) | $5,135 | 21/gallon | 15.9 |
| 2001 Mercedes-Benz SLK-Class Trim: SLK 320 2dr Convertible (3.2L 6cyl 6M) | $5,557 | 19/gallon | 15.9 |
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