2018 Mercedes-Benz SL450

$32,794
from
8
listings
$33K–$47K
price range
Download Infographic
Low$32,794
High$46,511
From$32,794
Avg Mileage50,000 mi
(27d ago)

Sourced from 8 dealer listings in the latest market snapshot as of

2018 Mercedes-Benz SL450 Pricing

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Mercedes-Benz SL450 Fuel Economy

23mpg combined
·
20city
·
28hwy
·
$3,300/yr

At 23 MPG combined, the 2018 Mercedes-Benz SL450 delivers consistent fuel economy. Budget accordingly.

SL450 - Automatic 9-spd
23mpg
3.0L 6-cyl Turbo · Rear-Wheel Drive
20 city28 hwy~$3,300/yr5/10 Average

Source: U.S. Environmental Protection Agency (EPA)

Where to Find 2018 Mercedes-Benz SL450

17States

If you're near Florida, you're in luck: 20% of listings are there. But with 17 states represented, there's likely one near you too.

Geographic distribution reflects all active listings for this model, not just 2018.

2018 Mercedes-Benz SL450: Questions Buyers Ask

Pricing, reliability, and ownership answers

Is the 2018 Mercedes-Benz SL450 a good car to buy?

The 2018 Mercedes-Benz SL450 has its strengths and its watch-outs. Check the safety section for recall details and the pricing data to see if the numbers work for you.

What's the gas mileage of the 2018 Mercedes-Benz SL450?

The 2018 Mercedes-Benz SL450 delivers 23 MPG combined per EPA testing. The fuel economy breakdown has city and highway numbers.

How does the 2018 compare to other Mercedes-Benz SL450 years?

Each Mercedes-Benz SL450 model year has different pricing, recall counts, and owner satisfaction patterns. Compare all available years on the Mercedes-Benz SL450 overview page.

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