Used Mercedes-Benz SLK for Sale nearWausau, WI
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:
- 228 hp 3L V6
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- 5-Speed Automatic
- Mileage:
- 50,714
- Stock #:
- 086505
- VIN:
- WDBWK54F16F086505
2006 Mercedes-Benz SLK
280
50,714 mi
$13,790
- Year:
- 2007
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 54,120
- Stock #:
- 139857
- VIN:
- WDBWK56F47F139857
2007 Mercedes-Benz SLK
350
54,120 mi
$11,850
- 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:
- Polar White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Sahara Beige)
- Transmission:
- Automatic
- Mileage:
- 39,200
- Stock #:
- L3665
- VIN:
- WDDPK4HA6FF098606
2015 Mercedes-Benz SLK
250
39,200 mi
$21,889
- 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:
- Mars Red
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Sahara Beige)
- Transmission:
- Automatic
- Mileage:
- 2,373
- Stock #:
- C6685
- VIN:
- WDDPK5HA3GF120276
2016 Mercedes-Benz SLK
350
2,373 mi
$40,754
- Year:
- 2006
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 355 hp 5.4L V8
- Exterior color:
- Iridium Silver Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black/Ash
- Transmission:
- 7-Speed Automatic
- Mileage:
- 72,744
- Stock #:
- 114659
- VIN:
- WDBWK73F96F114659
2006 Mercedes-Benz SLK
55 AMG
72,744 mi
$19,393
- 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:
- Iridium Silver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 19,302
- Stock #:
- 2333
- VIN:
- WDBWK56F66F107782
2006 Mercedes-Benz SLK
350
19,302 mi
$18,497
- 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:
- Lunar Blue Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Sahara Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 61,439
- Stock #:
- 02533
- VIN:
- WDDPK5HA8FF102533
2015 Mercedes-Benz SLK
350
61,439 mi
$23,079
- 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
$31,663
- 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:
- Blue
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Sahara Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,052
- Stock #:
- 26721
- VIN:
- WDDPK4HA6DF060662
2013 Mercedes-Benz SLK
250
59,052 mi
$17,530
- Year:
- 2016
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 241 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 64,601
- Stock #:
- 120064
- VIN:
- WDDPK3JA1GF120064
2016 Mercedes-Benz SLK
300
64,601 mi
$18,269
- 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:
- Mars Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 49,532
- Stock #:
- 091691
- VIN:
- WDDPK4HA1EF091691
2014 Mercedes-Benz SLK
250
49,532 mi
$18,998
- 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:
- Automatic
- Mileage:
- 59,823
- Stock #:
- 9772
- VIN:
- WDDPK4HA7FF096878
2015 Mercedes-Benz SLK
250
59,823 mi
$18,237
- Year:
- 2011
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 228 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 36,813
- Stock #:
- 236686
- VIN:
- WDBWK5EA8BF236686
2011 Mercedes-Benz SLK
300
36,813 mi
$19,497
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:
- 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
$18,981
- 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:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 53,553
- Stock #:
- 075809
- VIN:
- WDDPK4HA6EF075809
2014 Mercedes-Benz SLK
250
53,553 mi
$20,110
- 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:
- Red
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 106,760
- Stock #:
- INC2974
- VIN:
- WDBWK56F18F186975
2008 Mercedes-Benz SLK
350
106,760 mi
$11,631
- 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:
- Iridium Silver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- Automatic
- Mileage:
- 31,106
- Stock #:
- P080896
- VIN:
- WDBWK56F56F080896
2006 Mercedes-Benz SLK
350
31,106 mi
$16,594
- Year:
- 2007
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 107,164
- Stock #:
- 154163
- VIN:
- WDBWK56F27F154163
2007 Mercedes-Benz SLK
350
107,164 mi
$9,238
- Year:
- 2005
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,289
- Stock #:
- 88270
- VIN:
- WDBWK56F85F062777
2005 Mercedes-Benz SLK
350
35,289 mi
$14,358
- Year:
- 2003
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 215 hp 3.2L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 5-Speed Automatic
- Mileage:
- 36,758
- Stock #:
- 2026-610
- VIN:
- WDBKK65F63F278503
2003 Mercedes-Benz SLK
320
36,758 mi
$14,236
- Year:
- 2005
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Iridium Silver Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- Automatic
- Mileage:
- 13,943
- Stock #:
- ICCSLK350
- VIN:
- WDBWK56F35F029492
2005 Mercedes-Benz SLK
350
13,943 mi
$20,648
- Year:
- 2000
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 185 hp 2.3L I4
- Exterior color:
- Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 5-Speed Automatic
- Mileage:
- 108,934
- Stock #:
- 2026-322
- VIN:
- WDBKK47FXYF161550
2000 Mercedes-Benz SLK
230 Supercharged
108,934 mi
$10,236
- Year:
- 2005
- Make:
- Mercedes-Benz
- Model:
- SLK
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 3.5L V6
- Exterior color:
- Iridium Silver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Manual
- Mileage:
- 76,775
- Stock #:
- 10299
- VIN:
- WDBWK56F55F039361
-$195
2005 Mercedes-Benz SLK
350
76,775 mi
$9,723
$9,528
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 |
|---|---|---|
| 2015 | $17,357 | $16,893 – $19,190 |
| 2014 | $16,520 | $16,520 – $18,503 |
The Mercedes-Benz SLK's current nationwide average price is $14,487, and its lowest point over the past year was $9,981. Recently, prices have come down for the 2014 and 2015 models, making now a good time to shop recent model years.
Is the Mercedes-Benz SLK a good car?
Yes — the Mercedes-Benz SLK is a good car if you want a stylish roadster with strong performance and a premium feel. The all-generations owner rating is 4.5/5 across every model year in the data.
Owners consistently praise the SLK for its stylish design, powerful engine options, and enjoyable driving experience. Many also highlight the luxurious interior, practical hardtop convertible feature, and solid handling.
23.5% of listings are priced as good or great deals.
Are Mercedes-Benz SLK models reliable?
Owners consistently praise the Mercedes-Benz SLK for its engaging driving experience, strong engine choices, and upscale cabin. The model also earns positive feedback for its solid handling and hardtop convertible setup.
- Owners rate the Mercedes-Benz SLK between 4 and 5 out of 5 stars across all model years in the data.
For used buyers, long-term ownership risk is best managed by checking service history carefully and focusing on well-maintained examples.
What should I look for when buying a used Mercedes-Benz SLK?
Across all model years, at 71.1% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
| Model Year | Accident-Free % |
|---|---|
| 2016 | 60% |
| 2015 | 59.1% |
| 2014 | 64.6% |
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 | 127 | 33.1% |
| 2015 | 110 | 31.8% |
| 2016 | 65 | 32.3% |
The highest-volume years tend to draw more shoppers because you have more inventory to compare and more chances to find the right color, mileage, and condition. They also give you a broader set of price points to work with.
What is the Mercedes-Benz SLK's resale value?
| Model Year | Current Avg. Price | Year-Over-Year Change |
|---|---|---|
| 2015 | $17,357 | −9.6% |
| 2014 | $16,520 | −4.11% |
Prices are moving lower across the years shown, which can create better opportunities for used buyers. The larger drop stands out as a sharper shift, while the smaller decline suggests steadier pricing. Overall, the table points to a market where recent model years have become more approachable.
The 2014 and 2015 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 2015 model is at −9.6% versus a year ago, and the 2014 model is at −4.11%.
- Deal availability: The 2015 model has 31.8% good and great deals, and the 2014 model has 33.1%.
- Sweet-spot year: The 2014 model has the most listings at a current average price of $16,520.
If you're buying used today, the 2014 model year offers the best mix of value and availability.
How does the 2016 Mercedes-Benz SLK compare to the 2020 BMW Z4?
| Spec | 2016 Mercedes-Benz SLK | 2020 BMW Z4 |
|---|---|---|
| Starting MSRP | $47,000 | $49,700 |
| Engine | 2.0L 241 hp I4 | 2.0L 255 hp I4 |
| Horsepower | 241 hp @ 5550 rpm | 255 hp @ 5000 rpm |
| MPG/MPGe (city) | 25 | 24 |
| MPG/MPGe (highway) | 32 | 32 |
| Listings available | 65 | 119 |
| Good & great deal share | 32.3% | 34.5% |
| Accident-free share | 60.0% | 71.4% |
Read our full side-by-side expert comparison here.
These recommendations are based on CarGurus' proprietary market data from October 21, 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.
Filter by year
Filter by rating
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
- Depreciation Curve: The 2006 model year exhibits the steepest depreciation at -73.6%, indicating significant value loss over time.
- New-Car Premium: The 2016 model year is priced at an average of $21,148, which is notably lower than its starting MSRP of $47,000, reflecting a strong depreciation trend.
- Best Value Sweet Spot: The 2011 model year, with an average price of $13,990, represents a compelling value compared to its starting MSRP of $47,650, showcasing a significant price drop.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2016 | $47,000 | $21,148 | -55.0% |
| 2015 | $43,950 | $19,331 | -56.0% |
| 2014 | $43,525 | $17,685 | -59.4% |
| 2013 | $42,900 | $18,014 | -58.0% |
| 2012 | $42,500 | $17,292 | -59.3% |
| 2011 | $47,650 | $13,990 | -70.6% |
| 2010 | $46,900 | $12,926 | -72.4% |
| 2009 | $44,950 | $14,479 | -67.8% |
| 2008 | $44,150 | $12,350 | -72.0% |
| 2007 | $44,125 | $11,699 | -73.5% |
| 2006 | $43,675 | $11,521 | -73.6% |
| 2005 | $46,970 | $13,434 | -71.4% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Boston, MA leads with an average price of $14,842, indicating a premium market for the SLK.
- Best Value: Atlanta, GA offers the lowest average price at $11,346, presenting a more affordable option for buyers.
- Inventory Drives Stability: New York, NY has the most listings at 66, suggesting a robust market presence that may stabilize pricing.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 66 | $14,409 |
| Los Angeles, CA | 66 | $12,057 |
| Chicago, IL | 66 | $13,895 |
| Philadelphia, PA | 66 | $12,303 |
| Washington, DC | 66 | $12,455 |
| Atlanta, GA | 65 | $11,346 |
| Dallas, TX | 58 | $14,437 |
| Houston, TX | 55 | $13,361 |
| Boston, MA | 55 | $14,842 |
| Miami, FL | 46 | $12,986 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The 350 trim has the highest inventory with 130 listings, indicating strong demand for this configuration.
- Premium Spread: The 55 AMG trim commands a significant MSRP of $72,600, reflecting its performance-oriented features and exclusivity.
- Drivetrain Effect: All trims are RWD, but the performance metrics vary significantly, with the 350 trim featuring a 3.5L 302 hp V6, appealing to a broader audience.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 350 | 130 | $59,200 | RWD | 3.5L 302 hp V6 |
| 300 | 38 | $47,000 | RWD | 2.0L 241 hp I4 |
| 55 AMG | 12 | $72,600 | RWD | 5.5L 415 hp V8 |
These recommendations are based on CarGurus' proprietary market data from October 21, 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.
