Used 2015 Mercedes-Benz SL-Class for Sale near Illinois
32 results
CarGurus Analysis:
2015 Mercedes-Benz SL-Class
With 127 currently listed for sale and an average price of $33,396.00, 31.5% of 2015 Mercedes-Benz SL-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 Mercedes-Benz SL-Class 5 / 5 stars.
61.4% of 2015 SL-Class models on CarGurus are accident free.
CarGurus Analysis: 2015 Mercedes-Benz SL-Class
Summary
With 127 currently listed for sale and an average price of $33,396.00, 31.5% of 2015 Mercedes-Benz SL-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 Mercedes-Benz SL-Class 5 / 5 stars.
61.4% of 2015 SL-Class models on CarGurus are accident free.
Why it stands out
The 2015 Mercedes-Benz SL-Class is a remarkable representation of luxury sports cars, renowned for its exceptional blend of performance, comfort, and modern technology. As part of the long-standing SL lineage, this model continues to embody the spirit of innovation that the brand is known for, combining state-of-the-art engineering with high-end luxury. The SL-Class is equipped with powerful V8 and V12 engines, offering exhilarating driving experiences alongside a suite of advanced technology features, such as active suspension and a sophisticated infotainment system. It appeals to both driving enthusiasts and luxury car buyers, thanks to its responsive handling and beautifully crafted interior. However, prospective buyers should be aware of the potential maintenance costs associated with owning such a sophisticated vehicle.
Other model years to consider
- Average price: $96,891.00
- Good/great deal percentage: 27.0%
- User rating: 5 / 5
- Total listings: 330
- Average price: $38,271.00
- Good/great deal percentage: 31.0%
- User rating: 5 / 5
- Total listings: 129
- Average price: $43,495.00
- Good/great deal percentage: 30.3%
- User rating: 4.8 / 5
- Total listings: 109
This analysis is based on CarGurus' proprietary market data from June 1, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
Mercedes-Benz SL-Class Buying Guide: Cost, Reliability, and the Best Years to Buy
Looking for the definitive Mercedes-Benz SL buying guide? We've got detailed info on every generation of SL, including what to watch for and what to pay.
2026 Mercedes-Benz SL-Class Pricing, Specs, and Release Date
In addition to some minor equipment changes, the 2026 Mercedes-Benz SL-Class gains a new trim level that turns this four-passenger soft-top into a two-seat roadster.
2025 Mercedes-Benz SL-Class Pricing, Specs, and Release Date
The 2025 Mercedes-Benz SL-Class sports a more powerful and efficient base engine, a deeper array of standard and available features, and an extremely limited Gold Coast edition.
5.0 Overall rating
Filter by rating
Christina P
Reviewed a 2015 Mercedes-Benz SL 400 on Mar 12, 2025
This car is fantastic…sheer luxury. It’s sleek and stylish and very smooth! The only thing I miss is the Apple CarPlay, which wasn’t available on the 2015. Other than that, I’m in love with it’
Jim R
Reviewed a 2015 Mercedes-Benz SL-Class on Nov 1, 2020
Classic, timeless beauty. You can never go wrong with a SL.
2015 Mercedes-Benz SL-Class Trims
| Trim type | MSRP |
|---|---|
| SL 400 | $84,000 |
| SL 550 | $106,900 |
| SL 65 AMG | $215,250 |
| SL 63 AMG | $148,050 |
2015 Mercedes-Benz SL-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2015 Mercedes-Benz SL-Class prices has changed over time.
See more price trends
