Mercedes-Benz SL550 For Sale
142 Mercedes-Benz SL550 are for sale right now (including 2 live auctions), with asking prices from $10,894 to $63,361, averaging 63,567 miles. For context, the SL550's current market value runs $18,949 to $58,379 depending on year and condition — built from 247 verified auction sales, not asking prices.
Mercedes-Benz SL550 Listings (142)
+ 112 more listings in the DriveIndex app.
Asking prices from live listings — not sold prices. Market values on DriveIndex come from verified completed sales.
The DriveIndex Listing Analyzer scores any listing against its mileage-adjusted fair value from verified sales — the deal score, the exact dollar gap, and where the ask lands in the market.
Analyze a listing →Mercedes-Benz SL550 For Sale — Frequently Asked Questions
How many Mercedes-Benz SL550 are for sale?
142 Mercedes-Benz SL550 listings are live right now across the marketplaces DriveIndex tracks, updated daily.
How much does a Mercedes-Benz SL550 cost?
Current asking prices range from $10,894 to $63,361. The market value from verified completed sales runs $18,949 to $58,379 — asking prices and sold prices are not the same thing.
Is a Mercedes-Benz SL550 listing priced fairly?
DriveIndex's Listing Analyzer scores any Mercedes-Benz SL550 listing against its mileage-adjusted fair value from verified sales — the deal score, the exact dollar gap, and where the ask lands. Open the SL550 on DriveIndex to analyze a listing.
When is the best time to buy a Mercedes-Benz SL550?
DriveIndex measures each model's seasonal pattern across years of verified sales and identifies the best months to buy and sell, alongside the Value Signal — whether the SL550 is appreciating, stable, or depreciating. Both are available in the app.