(opens in new window)

Sign In

Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
- Helpful Links
- Best Car Deals
- Best Truck Deals
- Best SUV Deals
- Buy Cars Online
- Car Research & News
- Research & Information
- New & Future Models
- Trim Comparisons
- Car Buying Tools
- Buying and Selling Tips
- Car Payment Calculator
- Affordability Calculator
- Car Lease Calculator
See if you can save on car insurance on KBB.com
SPONSORED
Pre-qualify for a car loan with no credit score impact
Get a Kelley Blue Book instant cash offer.
Find Local Dealers

Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
Helpful Links
Car Research & News
Car Buying Tools
See if you can save on car insurance on KBB.com
SPONSORED
Pre-qualify for a car loan with no credit score impact
Get a Kelley Blue Book instant cash offer.
Find Local Dealers

Skip to vehicle Listings

Used Cars for SaleMercedes-Benz2018

Used 2018 Mercedes-Benz SL-Class Cars for Sale Near Me

Buckle up! Car prices may increase, but we're here to help you navigate affordable payments.

Learn more about tariffs

AWD/4WD(150)

Under 45,000 miles(84)

Rear Wheel Drive(8)

Front Wheel Drive

Under $55,000

6 Cylinder & 8 Cylinder(16)

Automatic(158)

Gray & Silver(34)

Off White & White(56)

8 Cylinder & 12 Cylinder(4)

AWD/4WD & Rear Wheel Drive(158)

Manual

Black & Blue(58)

Black & Gray & Silver & White & Off White & Red(133)

Beige & Blue & Brown & Gray & Off White & Red & Silver & White(119)

Location

Year

Make, Model & Trim

Mercedes-Benz

Learn about Mercedes-Benz Certified Pre-Owned

Series

SL-Class

A-Class

B-Class

C-Class

CL-Class

CLA-Class

CLE-Class

CLK-Class

CLS-Class

E-Class

EQB-Class

EQE-Class

EQS-Class

G-Class

GL-Class

GLA-Class

GLB-Class

GLC-Class

GLE-Class

GLK-Class

GLS-Class

M-Class

R-Class

S-Class

SL-Class

SLC-Class

SLK-Class

Sprinter-Class

Models

Any

190 D

190 E

240 D

260 E

280 CE

280 E

300 CD

300 CE

300 D

300 E

300 SD

300 SDL

300 SE

300 SEL

300 SL

300 TD

300 TE

350 SD

350 SDL

380 SE

380 SEC

380 SEL

380 SL

380 SLC

400 E

400 SE

400 SEL

420 SEL

500 E

500 SEC

500 SEL

500 SL

560 SEC

560 SEL

560 SL

600 SEC

600 SEL

600 SL

A 220

A 35 AMG

AMG GT

B 250e

B-Class Electric Drive

C 220

C 230

C 240

C 250

C 280

C 300

C 32 AMG

C 320

C 350

C 350e

C 36 AMG

C 400

C 43 AMG

C 450

C 55 AMG

C 63 AMG

CL 500

CL 55 AMG

CL 550

CL 600

CL 63 AMG

CL 65 AMG

CLA 250

CLA 35 AMG

CLA 45 AMG

CLE 300

CLE 450

CLE 53 AMG

CLK 320

CLK 350

CLK 430

CLK 500

CLK 55 AMG

CLK 550

CLK 63 AMG

CLS 400

CLS 450

CLS 500

CLS 53 AMG

CLS 55 AMG

CLS 550

CLS 63 AMG

E 250

E 300

E 320

E 350

E 400

E 420

E 43 AMG

E 430

E 450

E 500

E 53 AMG

E 55 AMG

E 550

E 63 AMG

EQB 250+

EQB 300

EQB 350

EQE 350+

EQE 500

EQE AMG

EQS 450+

EQS 580

EQS AMG

eSprinter

G 500

G 55 AMG

G 550

G 580

G 63 AMG

G 65 AMG

GL 320

GL 350

GL 450

GL 550

GL 63 AMG

GLA 250

GLA 35 AMG

GLA 45 AMG

GLB 250

GLB 35 AMG

GLC 300

GLC 350e

GLC 43 AMG

GLC 63 AMG

GLE 300d

GLE 350

GLE 400

GLE 43 AMG

GLE 450

GLE 450e

GLE 53 AMG

GLE 550e

GLE 580

GLE 63 AMG

GLK 250

GLK 350

GLS 350d

GLS 450

GLS 550

GLS 580

GLS 63 AMG

Maybach EQS 680

Maybach GLS 600

Maybach S 550

Maybach S 560

Maybach S 580

Maybach S 600

Maybach S 650

Maybach S 680

Metris

ML 250

ML 320

ML 350

ML 400

ML 430

ML 450

ML 500

ML 55 AMG

ML 550

ML 63 AMG

Other Mercedes-Benz Models

R 320

R 350

R 500

R 63 AMG

S 320

S 350

S 400

S 420

S 430

S 450

S 500

S 55 AMG

S 550

S 550e

S 560

S 560e

S 580

S 580e

S 600

S 63 AMG

S 65 AMG

SL 320

SL 400

SL 43 AMG

SL 450

SL 500

SL 55 AMG

SL 550

SL 600

SL 63 AMG

SL 65 AMG

SLC 300

SLC 43 AMG

SLK 230

SLK 250

SLK 280

SLK 300

SLK 32 AMG

SLK 320

SLK 350

SLK 55 AMG

SLR

SLS AMG

Sprinter

Condition (1 selected)

Build Your New Mercedes-Benz

New

Used

Manufacturer Certified

Third-Party Certified

Certified Program

Learn more

Drive Type

Price & Payments

Min Price

Max Price

Max Payment

Ex. ^$600/mo.

Personalize Payment

Show payments on listings

Best Deals

Good Price

Great Price

Shop Best Deals

As prices change, know that you're getting the best deals with Kelley Blue Book® Price Advisor.

Ways to Purchase

Mileage

Body Style

Fuel Type

Fuel Economy

Exterior Color

Interior Color

Transmission

Engine Displacement

Vehicle History

Cylinders

Features

Doors

Seller Type

Relevance
Price - Lowest
Price - Highest
Distance - Closest
Date - Oldest
Date - Newest
Mileage - Lowest
Mileage - Highest
Year - Oldest
Year - Newest

38 Results

Used 2018 Mercedes-Benz SL 450

Used 2018 Mercedes-Benz SL 450

23,247 miles

Clean TitleNo Accidents

44,991

GREAT PRICE

See estimated payment

Sponsored by Ferrari of Naples

Recent Price Drop

Used 2018 Mercedes-Benz SL 550

Used 2018 Mercedes-Benz SL 550

59,119 miles

Clean TitleNo Accidents

46,588

See estimated payment

Sponsored by Mercedes-Benz of Fresno

Used 2018 Mercedes-Benz SL 450

Used 2018 Mercedes-Benz SL 450

31,143 miles

Clean TitleNo Accidents

Contact Dealer For Price

See estimated payment

Sponsored by Rosner Motorsports

Advertisement

Advertisement

Advertisement

Advertisement

Shop for a Car

Used Cars For Sale
Certified Cars
Car Deals

Car Research

Trade-In Values and Car Pricing
Car Subscription Services

About Us

Company Information
Corporate Information
Jobs at Autotrader
Become an Autotrader Dealer
Press Room
Site Map
Contact Us
About Autotrader
Do Not Sell My Personal Information
Do Not Process My Sensitive Information
Fraud Awareness
Manage Cookies

Autotrader Affiliates

Classic Cars & Trucks for Sale
Motorcycles for Sale
RVs for Sale
Cars for Bad Credit Buyers
Find Cars for Sale in Australia

Download on the Apple App Store

Get it on Google Play

Follow

By using this service, you accept the terms of our Visitor Agreement. Privacy Statement. Accessibility Statement.

©2025 Autotrader, Inc. All Rights Reserved. "Autotrader" is a registered trademark of TPI Holdings, Inc. used under exclusive license.