Cheapest · Used 2015 Mercedes-Benz SL-Class
Rank #1 / 60 listings
Cheapest Used 2015 Mercedes-Benz SL-Class for Sale in the US
The cheapest used 2015 Mercedes-Benz SL-Class in the US today costs $20,995 — a 2015 Sl400 located in Crestwood, IL. We track 60 active listings; the median price is $32,973, so the top deal is $11,978 under the median.
Browse by model year
cheapest per year- All years
- 2026 · from $15,000
- 2025 · from $82,581
- 2024 · from $79,583
- 2023 · from $58,900
- 2022 · from $57,500
- 2020 · from $47,084
- 2019 · from $25,989
- 2018 · from $29,995
- 2017 · from $25,555
- 2016 · from $22,400
- 2015 · from $20,995
- 2014 · from $12,995
- 2013 · from $17,047
- 2012 · from $16,995
- 2011 · from $12,900
- 2009 · from $7,999
- 2008 · from $8,970
- 2007 · from $6,997
- 2006 · from $2,595
- 2005 · from $6,500
- 2004 · from $5,000
- 2003 · from $2,500
- 2002 · from $21,995
- 2001 · from $3,500
- 2000 · from $8,977
Top 10 cheapest listings
ranked by price-
$20,9952015 Mercedes-Benz SL-Class Sl400120,411 mi · Crestwood, IL · Adam Auto GroupView listing →
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$23,8002015 Mercedes-Benz SL-Class Sl40081,000 mi · Greenville, NC · Bells Fork Truck & AutoView listing → -
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$24,9982015 Mercedes-Benz SL-Class Sl40090,122 mi · Memphis, TN · AutoNation Honda 385View listing → -
$24,9982015 Mercedes-Benz SL-Class Sl40079,673 mi · Van Nuys, CA · Loyal Signature MotorsView listing → -
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$25,9952015 Mercedes-Benz SL-Class Sl55087,623 mi · Crestwood, IL · Adam Auto GroupView listing →
Deals on the map
10 pinnedFAQ
How much does the cheapest used 2015 Mercedes-Benz SL-Class cost?
$20,995 — a 2015 Sl400 in Crestwood, IL (as of 2026-07-19).
What is the median price of a used 2015 Mercedes-Benz SL-Class?
$32,973 across 60 US dealer active listings.
How often are prices updated?
Listings and prices refresh continuously; this page is re-generated at least twice a day.
Explore more
Prices updated 2026-07-19. Data covers active dealer listings across the USA.