Used Mercedes-Benz SLK for Sale nearKnoxville, TN
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2006
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 187,201
- Stock #:
- 10159
- VIN:
- WDBWK56F46F084650
Sponsored by Mr. Cool's Collision Center & Sales LLC
2006 Mercedes-Benz SLK
350
187,201 mi
$6,425
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 68,453
- Stock #:
- 098747
- VIN:
- WDDPK4HA2FF098747
2015 Mercedes-Benz SLK
250
68,453 mi
$19,269
- Year:
- 2006
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Capri Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 84,280
- Stock #:
- CM10240
- VIN:
- WDBWK56F46F120546
2006 Mercedes-Benz SLK
350
84,280 mi
$12,696
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 80,774
- Stock #:
- 096679
- VIN:
- WDDPK4HA1FF096679
-$400
2015 Mercedes-Benz SLK
250
80,774 mi
$13,106
$12,706
- Year:
- 2013
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 73,588
- Stock #:
- B100292
- VIN:
- WDDPK4HA6DF052755
2013 Mercedes-Benz SLK
250
73,588 mi
$15,472
- Year:
- 2013
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 96,177
- Stock #:
- KP7863A
- VIN:
- WDDPK4HA3DF058903
2013 Mercedes-Benz SLK
250
96,177 mi
$16,512
- Year:
- 2006
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 24,529
- Stock #:
- 18980
- VIN:
- WDBWK56F26F096134
-$1,000
2006 Mercedes-Benz SLK
350
24,529 mi
$18,403
$17,403
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Red
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Manual
- Mileage:
- 72,373
- Stock #:
- P42903
- VIN:
- WDDPK4HA1FF111553
Photos coming soon
2015 Mercedes-Benz SLK
250
72,373 mi
$18,589
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Mileage:
- 43,570
- Stock #:
- O8985
- VIN:
- WDDPK4HA6FF100466
-$954
2015 Mercedes-Benz SLK
250
43,570 mi
$20,671
$20,115
- Year:
- 2008
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,581
- Stock #:
- 181886
- VIN:
- WDBWK56FX8F181886
-$1,599
2008 Mercedes-Benz SLK
350
105,581 mi
$10,072
$8,473
- Year:
- 2012
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 68,607
- Stock #:
- 029554
- VIN:
- WDDPK5HA7CF029554
2012 Mercedes-Benz SLK
350
68,607 mi
$17,590
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,615
- Stock #:
- 70203716
- VIN:
- WDDPK5HA1FF111526
2015 Mercedes-Benz SLK
350
39,615 mi
$26,647
- Year:
- 2013
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Palladium Silver Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 18,957
- Stock #:
- M067806P
- VIN:
- WDDPK4HA6DF067806
2013 Mercedes-Benz SLK
250
18,957 mi
$23,083
Customer summary
The Mercedes-Benz SLK has garnered praise from owners across all model years for its stylish design, powerful engine options, and enjoyable driving experience. Many drivers appreciate the luxurious interior, practical hardtop convertible feature, and solid handling. However, some owners do express concerns about limited trunk space, high maintenance costs, and the absence of modern tech features like rear-view cameras. Overall, the SLK is favored for its sporty appeal and performance, making it a fun choice for those who enjoy driving.
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 64,249
- Stock #:
- ND3817
- VIN:
- WDDPK4HA5EF091578
2014 Mercedes-Benz SLK
250
64,249 mi
$19,249
- Year:
- 2013
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,101
- Stock #:
- 16758
- VIN:
- WDDPK4HA7DF069094
-$1,000
2013 Mercedes-Benz SLK
250
85,101 mi
$14,202
$13,202
- Year:
- 2016
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 18,846
- Stock #:
- 17730
- VIN:
- WDDPK5HA6GF117601
2016 Mercedes-Benz SLK
350
18,846 mi
$33,568
- Year:
- 2012
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- 7-Speed Automatic
- Mileage:
- 113,953
- Stock #:
- 4497
- VIN:
- WDDPK5HA5CF029102
2012 Mercedes-Benz SLK
350
113,953 mi
$11,422
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Sahara Beige)
- Transmission:
- 6-Speed Manual
- Mileage:
- 65,931
- Stock #:
- P077983
- VIN:
- WDDPK4HAXEF077983
2014 Mercedes-Benz SLK
250
65,931 mi
$20,821
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 201 hp 1.8L I4
- Exterior color:
- Cardinal Red Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 103,470
- Stock #:
- RJH3392A
- VIN:
- WDDPK4HA0EF079788
-$898
2014 Mercedes-Benz SLK
250
103,470 mi
$15,926
$15,028
- Year:
- 2016
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 241 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 62,961
- Stock #:
- 19938
- VIN:
- WDDPK3JA6GF117743
2016 Mercedes-Benz SLK
300
62,961 mi
$21,522
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Diamond White Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 48,959
- Stock #:
- 077594
- VIN:
- WDDPK5HA2EF077594
2014 Mercedes-Benz SLK
350
48,959 mi
$24,983
- Year:
- 2006
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Pewter Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 11,577
- Stock #:
- CM10269
- VIN:
- WDBWK56F96F095076
2006 Mercedes-Benz SLK
350
11,577 mi
$20,696
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Steel Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,576
- Stock #:
- EF088365A
- VIN:
- WDDPK5HA9EF088365
2014 Mercedes-Benz SLK
350
85,576 mi
$18,778
How much does the Mercedes-Benz SLK cost in today's market?
Used Mercedes-Benz SLK prices span a wide range depending on model year. Here's what the market looks like right now:
| Model Year | Current Avg. Price | Year-Round Range |
|---|---|---|
| 2014 | $17,629 | $16,565 – $18,506 |
The Mercedes-Benz SLK's current nationwide average price is $14,199, and over the past year it reached a low of $9,961. Recently, prices have come down for the 2014 models, making now a good time to shop recent model years.
Is the Mercedes-Benz SLK a good car?
Yes — the Mercedes-Benz SLK earns strong marks from owners across the model years in this data.
The all-generations owner rating is 4.52/5 across every model year in the data.
Owners consistently praise the SLK's stylish design, powerful engine options, and enjoyable driving experience. Many also highlight the luxurious interior, practical hardtop convertible feature, and solid handling.
22.1% of listings are priced as good or great deals.
Are Mercedes-Benz SLK models reliable?
Owners consistently praise the Mercedes-Benz SLK for its strong performance, stylish design, and enjoyable driving feel. The available owner feedback also points to a well-liked hardtop convertible setup and a premium-feeling cabin.
- Owners rate the Mercedes-Benz SLK between 4.0 and 5.0 out of 5 stars across all model years in the data.
For used buyers, long-term ownership is best approached with careful maintenance planning and a thorough pre-purchase inspection.
What should I look for when buying a used Mercedes-Benz SLK?
Across all model years, at 73.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
| Model Year | Accident-Free % |
|---|---|
| 2016 | 60.3% |
| 2015 | 62.6% |
| 2014 | 64.5% |
What Mercedes-Benz SLK do most buyers choose?
The Mercedes-Benz SLK years with the most listings are 2014, 2015, and 2016.
| Model Year | Total Listings | Good + Great Deals % |
|---|---|---|
| 2014 | 124 | 29% |
| 2015 | 107 | 30.8% |
| 2016 | 58 | 32.8% |
Higher-volume years usually give you more choices, which can make it easier to compare prices, trims, and condition. They also tend to be the first places to look when you want a broader selection of listings.
What is the Mercedes-Benz SLK's resale value?
| Model Year | Current Avg. Price | Year-Over-Year Change |
|---|---|---|
| 2014 | $17,629 | −1.19% |
The table shows a slight year-over-year decline, which can work in your favor if you're shopping used. The change is small, so pricing has been relatively steady rather than moving sharply in either direction. That makes this model year a useful reference point for value-focused buyers.
The 2014 model years have held their value best, with the smallest year-over-year price changes.
Should I buy a used Mercedes-Benz SLK now?
Buy now if:
- Price trend: The 2014 model is at −1.19% versus a year ago.
- Deal availability: The 2014 model has 29% good and great deals.
- Sweet-spot year: The 2014 model has the most listings at a current average price of $17,629.
If you're buying used today, the 2014 model year offers the best mix of value and availability.
These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.
*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.
4.6 Overall rating
Customers say
The Mercedes-Benz SLK has garnered praise from owners across all model years for its stylish design, powerful engine options, and enjoyable driving experience. Many drivers appreciate the luxurious interior, practical hardtop convertible feature, and solid handling. However, some owners do express concerns about limited trunk space, high maintenance costs, and the absence of modern tech features like rear-view cameras. Overall, the SLK is favored for its sporty appeal and performance, making it a fun choice for those who enjoy driving.
AI generated from the text of customer reviews.
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What people say
Robert M
Reviewed a 2007 Mercedes-Benz SLK on Sep 8, 2025
This is simply a great vehicle to drive. Other than having to use Premium gas . . . it doesn't have many cons.
Anonymous
Reviewed a 2001 Mercedes-Benz 320 on Mar 23, 2025
Love the Slk 320. I love my slk 320 more because it's a 6speed manual even more fun to drive. They have a very smooth ride and comfortable
Robert J
Reviewed a 2015 Mercedes-Benz SLK on Feb 4, 2025
It's a beautiful car. Most of them have been maintained properly and are a great ar that will last many years
Brian B
Reviewed a 2004 Mercedes-Benz 230 Kompressor Supercharged on Dec 22, 2011
When I drive my car I feel like that I control the road and take on what is ahead. I feel safe because I know that my car will react and protect me. Weither its the multi air bags or just the way it handles the road with its quick stoping power and its handling. SLK is a class of Luxury and well known among MB owners. Enjoying the ride instead of just riding is a plus. I am sure when you purchase a MB you will be pleased.
Mercedes-Benz SLK Trims
| Trim type | MSRP |
|---|---|
| 350 | $59,200 |
| 55 AMG | $72,600 |
| 300 | $47,000 |
*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.
Mercedes-Benz SLK Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Mercedes-Benz SLK prices has changed over time.
See more price trendsMercedes-Benz SLK Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation: The 2011 Mercedes-Benz SLK shows the steepest decline, with a current average price of $13,290, reflecting a -72.1% depreciation from its original MSRP of $47,650.
- Best Value Year: The 2016 model is priced at $20,582, which is -56.3% below its original MSRP, indicating it may offer a good balance of features and price for buyers.
- Older Models at Low Prices: The 2008 SLK is currently priced at $12,394, representing a -72.0% depreciation, making it one of the most affordable options in the lineup.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2016 Mercedes-Benz SLK | $47,000 | $20,582 | -56.3% |
| 2015 Mercedes-Benz SLK | $43,950 | $17,726 | -59.6% |
| 2014 Mercedes-Benz SLK | $43,525 | $17,897 | -58.8% |
| 2013 Mercedes-Benz SLK | $42,900 | $18,733 | -56.4% |
| 2012 Mercedes-Benz SLK | $42,500 | $17,291 | -59.3% |
| 2011 Mercedes-Benz SLK | $47,650 | $13,290 | -72.1% |
| 2010 Mercedes-Benz SLK | $46,900 | $14,225 | -69.7% |
| 2009 Mercedes-Benz SLK | $44,950 | $13,869 | -69.1% |
| 2008 Mercedes-Benz SLK | $44,150 | $12,394 | -72.0% |
| 2007 Mercedes-Benz SLK | $44,125 | $11,805 | -73.3% |
| 2006 Mercedes-Benz SLK | $43,675 | $11,250 | -74.2% |
| 2005 Mercedes-Benz SLK | $46,970 | $12,626 | -73.1% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Lowest Prices in New York: The New York, NY market offers the lowest average price at $13,136, indicating a potentially higher supply or lower demand in this area.
- Highest Prices in Dallas: Conversely, Dallas, TX has the highest average price at $14,641, suggesting stronger demand or lower inventory.
- Price Variability Across Cities: The average prices range from $12,228 in Los Angeles to $14,641 in Dallas, highlighting regional differences in market dynamics.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 57 | $13,136 |
| Los Angeles, CA | 67 | $12,228 |
| Chicago, IL | 65 | $14,463 |
| Dallas, TX | 61 | $14,641 |
| Philadelphia, PA | 57 | $12,698 |
| Houston, TX | 53 | $13,678 |
| Miami, FL | 41 | $13,622 |
| Washington, DC | 54 | $12,213 |
| Atlanta, GA | 60 | $11,425 |
| Boston, MA | 50 | $13,777 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 350 trim leads with 122 listings, indicating strong demand and availability in the market.
- Price Range Across Trims: The 55 AMG trim commands the highest MSRP at $72,600, reflecting its premium features and performance capabilities.
- Value Proposition of Base Trim: The 300 trim offers a competitive entry point at $47,000 MSRP, appealing to buyers seeking luxury at a more accessible price.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 350 | 122 | $59,200 | RWD | 3.5L 302 hp V6 |
| 300 | 40 | $47,000 | RWD | 2.0L 241 hp I4 |
| 55 AMG | 11 | $72,600 | RWD | 5.5L 415 hp V8 |
These recommendations are based on CarGurus' proprietary market data from September 16, 2026, CarGurus experts' opinions, and generative AI.
*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.
