2018
Audi S8
Starts at:
$115,900

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Notable features
Premium luxury Sports sedan
Twin-turbo V-8 engine
All-wheel drive standard
Adjustable drive modes
Bang & Olufsen audio system available
The good & the bad
The good
Elegant, understated styling
High-quality interior
Powerful acceleration
Quiet cabin
Comfortable seats, front and back
The bad
T-handle gear selector operation
Small trunk for such a big car
Brake squeal
Factory warranties
New car program benefits
Basic
4 years / 50,000 miles
Corrosion
12 years
Powertrain
4 years / 50,000 miles
Maintenance
1 years / 10,000 miles
Roadside Assistance
4 years
Certified Pre-Owned program benefits
Age / mileage
5 model years or newer / less than 60,000 miles
Basic
1 year or 20,000 miles (whichever occurs first)
Dealer certification
125-point inspection
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FAQ
What trim levels are available for the 2018 Audi S8?
The 2018 Audi S8 is available in 1 trim level:
- (1 style)
What is the MPG of the 2018 Audi S8?
The 2018 Audi S8 offers up to 14 MPG in city driving and 24 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 Audi S8?
The 2018 Audi S8 compares to and/or competes against the following vehicles:
Audi S8 history
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2025 Audi S8 -
2024 Audi S8 -
2023 Audi S8 -
2022 Audi S8 -
2021 Audi S8 -
2020 Audi S8 -
2018 Audi S8 -
2017 Audi S8
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