Used Mercedes-Benz SLK for Sale nearBaton Rouge, LA

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:

The Mercedes-Benz SLK's current nationwide average price is $13,347, and its nationwide average price reached a low of $9,961 over the past year.

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 is a good choice if you want a sporty roadster with strong owner appeal. The all-generations owner rating is 4.5/5 across every model year in the data.

Owners consistently praise the stylish design, powerful engine options, and enjoyable driving experience. Many also appreciate the luxurious interior, practical hardtop convertible feature, and solid handling.

26.0% of listings are priced as good or great deals.

Are Mercedes-Benz SLK models reliable?

Owners consistently praise the Mercedes-Benz SLK for its sporty performance, refined feel, and engaging driving experience. The model also earns strong marks for its stylish design and solid handling.

• 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 confirming the car has been maintained to support its performance-focused character.

What should I look for when buying a used Mercedes-Benz SLK?

Across all model years, at 70.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

What Mercedes-Benz SLK do most buyers choose?

The Mercedes-Benz SLK years with the most listings are 2014, 2015, and 2016.

The highest-volume years usually give you the broadest selection, which can make it easier to compare prices, features, and condition. They also tend to be the easiest place to start if you want a balance of availability and deal opportunities.

What is the Mercedes-Benz SLK's resale value?

The price movement shown here points to a sharp drop over the past year, which can create a more favorable entry point for used buyers. That kind of decline can improve value if you're shopping for a recent model year and want to maximize what your budget gets you.

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 −9.68% versus a year ago.
• Deal availability: The 2014 model has 33% good and great deals.
• Sweet-spot year: The 2014 model has the most listings at a current average price of $15,954.

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?

Read our full side-by-side expert comparison here.

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.