Used 2018 Mercedes-Benz SL-Class Convertible

$123,991 - $123,991
2018 Mercedes-Benz SL-Class

2018 Highlights

The 2018 Mercedes-Benz SL-Class is unchanged other than some minor changes to standard feature availability.


  • Interior is a model of luxury and refinement
  • Effortless acceleration
  • Excellent handling doesn't come at the expense of comfort
  • Folding hardtop still allows for decent cargo space


  • AMG models aren't as agile as similarly priced exotics

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Used 2018 Mercedes-Benz SL-Class Convertible for Sale

Mercedes-Benz SL-Class 2018 SL 63 AMG 2dr Convertible (5.5L 8cyl Turbo 7A) designo Diamond White Metallic designo Light Brown/Black premium leather8,566 miles
Used 2018Mercedes-Benz SL-ClassSL 63 AMG
Est.Loan: $2,256/mo
Great Deal!
Great Deal!
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Dealer Notes

**CLEAN CARFAX **1-OWNER **LOCAL TRADE! **DRIVER ASSISTANCE PACKAGE **AMG NIGHT STYLING **RED-PAINTED BRAKE CALIPERS **DESIGNO NATURAL BAMBOO TRIM **MAGIC SKY CONTROL **19''/20 AMG CROSS-SPOKE FORGED WHEELS **SOFT CLOSE DOORS Recent Arrival! *Your additional costs are sales tax, tag and title fees for the state in which the vehicle will be registered, any dealer-installed options (if applicable) and a $299 dealer processing fee (not required by law). Prices are subject to change, and prior sales are excluded from these offers. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with the dealer.

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Features & Specs

SL 550 2dr Convertible (4.7L 8cyl Turbo 9A)SL 450 2dr Convertible (3.0L 6cyl Turbo 9A)SL 63 AMG 2dr Convertible (5.5L 8cyl Turbo 7A)SL 65 AMG 2dr Convertible (6.0L 12cyl Turbo 7A)
Transmission9-speed shiftable automatic9-speed shiftable automatic7-speed shiftable automatic7-speed shiftable automatic
Horsepower449 hp @ 5250 rpm362 hp @ 5500 rpm577 hp @ 5500 rpm621 hp @ 4800 rpm


Our experts like the SL-Class models:

Magic Vision Control

Keeps the windshield clean by spraying water directly from the wiper, minimizing overspray and maximizing windshield-washer fluid coverage.
Attention Assist

Warns you if the car detects irregular driving behavior, such as erratic steering inputs, commonly caused by drowsy driving.
Pop-Up Roll Bars

Detects an impending rollover and deploys a pair of roll bars behind the occupants' heads, helping minimize the effects.

Top Consumer Reviews

Read what other owners think about the 2018 Mercedes-Benz SL-Class


Consumer Rating

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Liked It So Much, We Bought It!
After owning/leasing 2 V8 SLs and 1 AMG SLK we stepped "down" to the new SL450 Twin Turbo V6. Not quite up to V8 performance levels but, surprisingly, close! According to Car & Driver's instrumented tests, and in contrast to Mercedes' typical conservative performance estimates, they say this car turns 0-60 in 4.5 seconds and breaks 107 MPH in the standing quarter mile. And, we don't doubt those stats for a minute! This car out handles our previous SLs and the AMG, and is amazingly close in virtually all other regards. We do miss the sound of the V8 engines, however, equipped with exactly the same options (the V8 excepted) our new 450 $tickered over $18,400 under the SL. And for that kind of savings, I'll sacrifice the V8 rumble for the nor-quite-as-exciting, V6 burbble. So far, we're delighted with our choice!

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Used 2018 Mercedes-Benz SL-Class Convertible Overview

The Used 2018 Mercedes-Benz SL-Class Convertible is offered in the following styles: SL 550 2dr Convertible (4.7L 8cyl Turbo 9A), SL 450 2dr Convertible (3.0L 6cyl Turbo 9A), SL 63 AMG 2dr Convertible (5.5L 8cyl Turbo 7A), and SL 65 AMG 2dr Convertible (6.0L 12cyl Turbo 7A).

What's a good price on a Used 2018 Mercedes-Benz SL-Class Convertible?

Price comparisons for Used 2018 Mercedes-Benz SL-Class Convertible trim styles:

  • The Used 2018 Mercedes-Benz SL-Class Convertible SL 63 AMG is priced between $123,991 and $123,991 with odometer readings between 8566 and 8566 miles.

Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which used 2018 Mercedes-Benz SL-Class Convertibles are available in my area?

Used 2018 Mercedes-Benz SL-Class Convertible Listings and Inventory

There are currently 1 used and CPO 2018 Mercedes-Benz SL-Class Convertibles listed for sale in your area, with list prices as low as $123,991 and mileage as low as 8566 miles. Simply research the type of used car you're interested in and then select a prew-owned vehicle from our massive database to find cheap used cars for sale near you. Once you have identified a used or CPO vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2018 Mercedes-Benz SL-Class Convertible.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap used, or certified pre-owned (CPO) 2018 Mercedes-Benz SL-Class Convertible for sale near you.