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  • Daytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium Plus

    $29,279

    $701
    64,164 mi.
    Est. $545/mo

    Lake Norman Hyundai

    4.3
    Check Availability
    Cornelius, NC (1,775 mi)
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  • Daytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium Plus

    $25,999

    $615
    82,284 mi.
    Est. $484/mo

    Porsche Sewickley

    5.0
    Check Availability
    Sewickley, PA (1,814 mi)
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  • Black 2018 Audi S6 4.0T Premium PlusBlack 2018 Audi S6 4.0T Premium PlusBlack 2018 Audi S6 4.0T Premium PlusBlack 2018 Audi S6 4.0T Premium PlusBlack 2018 Audi S6 4.0T Premium PlusBlack 2018 Audi S6 4.0T Premium Plus

    $28,999

    92,537 mi.
    Est. $539/mo

    Brian Harris Used Cars

    4.6
    Check Availability
    Selah, WA (1,007 mi)
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  • Glacier White Metallic 2018 Audi S6 PrestigeGlacier White Metallic 2018 Audi S6 PrestigeGlacier White Metallic 2018 Audi S6 PrestigeGlacier White Metallic 2018 Audi S6 PrestigeGlacier White Metallic 2018 Audi S6 PrestigeGlacier White Metallic 2018 Audi S6 Prestige

    $31,998

    67,375 mi.
    Est. $595/mo

    Colorado Auto Finders

    4.1
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    Centennial, CO (580 mi)
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  • Daytona Gray Pearl Effect   6Y6y 2018 Audi S6 Premium PlusDaytona Gray Pearl Effect   6Y6y 2018 Audi S6 Premium PlusDaytona Gray Pearl Effect   6Y6y 2018 Audi S6 Premium PlusDaytona Gray Pearl Effect   6Y6y 2018 Audi S6 Premium PlusDaytona Gray Pearl Effect   6Y6y 2018 Audi S6 Premium PlusDaytona Gray Pearl Effect   6Y6y 2018 Audi S6 Premium Plus

    $28,995

    $1K
    85,060 mi.
    Est. $539/mo

    Del Toyota

    4.7
    Check Availability
    Thorndale, PA (2,045 mi)
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  • Gray Metallic 2018 Audi S6 4.0T Premium PlusGray Metallic 2018 Audi S6 4.0T Premium PlusGray Metallic 2018 Audi S6 4.0T Premium PlusGray Metallic 2018 Audi S6 4.0T Premium PlusGray Metallic 2018 Audi S6 4.0T Premium PlusGray Metallic 2018 Audi S6 4.0T Premium Plus

    $28,569

    63,116 mi.
    Est. $531/mo

    Ride N Drive

    4.4
    Check Availability
    McKinney, TX (892 mi)
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  • Mythos Black Metallic 2018 Audi S6 4.0T Premium PlusMythos Black Metallic 2018 Audi S6 4.0T Premium PlusMythos Black Metallic 2018 Audi S6 4.0T Premium PlusMythos Black Metallic 2018 Audi S6 4.0T Premium PlusMythos Black Metallic 2018 Audi S6 4.0T Premium PlusMythos Black Metallic 2018 Audi S6 4.0T Premium Plus

    $22,990

    112,770 mi.
    Est. $428/mo

    Prime Motorz

    4.1
    Check Availability
    Warren, MI (1,686 mi)
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  • Blue 2018 Audi S6 4.0T Premium PlusBlue 2018 Audi S6 4.0T Premium PlusBlue 2018 Audi S6 4.0T Premium PlusBlue 2018 Audi S6 4.0T Premium PlusBlue 2018 Audi S6 4.0T Premium PlusBlue 2018 Audi S6 4.0T Premium Plus

    $29,875

    $120
    64,423 mi.
    Est. $556/mo

    Trimax Auto Group

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    Norfolk, VA (2,026 mi)
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  • IBIS WHITE 2018 Audi S6 4.0 TFSI Premium PlusIBIS WHITE 2018 Audi S6 4.0 TFSI Premium PlusIBIS WHITE 2018 Audi S6 4.0 TFSI Premium PlusIBIS WHITE 2018 Audi S6 4.0 TFSI Premium PlusIBIS WHITE 2018 Audi S6 4.0 TFSI Premium PlusIBIS WHITE 2018 Audi S6 4.0 TFSI Premium Plus

    $20,920

    $800
    92,500 mi.
    Est. $389/mo

    Used Imports Auto

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    Lawrenceville, GA (1,607 mi)
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  • Misano Red Pearl Effect 2018 Audi S6 4.0T Premium PlusMisano Red Pearl Effect 2018 Audi S6 4.0T Premium PlusMisano Red Pearl Effect 2018 Audi S6 4.0T Premium PlusMisano Red Pearl Effect 2018 Audi S6 4.0T Premium PlusMisano Red Pearl Effect 2018 Audi S6 4.0T Premium PlusMisano Red Pearl Effect 2018 Audi S6 4.0T Premium Plus

    $22,995

    100,191 mi.
    Est. $428/mo

    UNITED AUTO GALLERY

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    LILBURN, GA (1,605 mi)
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  • White 2018 Audi S6 4.0T Premium PlusWhite 2018 Audi S6 4.0T Premium PlusWhite 2018 Audi S6 4.0T Premium PlusWhite 2018 Audi S6 4.0T Premium PlusWhite 2018 Audi S6 4.0T Premium PlusWhite 2018 Audi S6 4.0T Premium Plus

    $21,995

    107,306 mi.
    Est. $409/mo

    Sky Rides Automotive Group

    3.7
    Check Availability
    Houston, TX (1,010 mi)
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  • Daytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium PlusDaytona Gray Pearl 2018 Audi S6 4.0T Premium Plus

    $27,995

    76,655 mi.
    Est. $521/mo

    R21 Motorsports

    2.3
    Check Availability
    NW Canal Fulton, OH (1,744 mi)
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About the 2018 Audi S6

Basics

4.0T Premium Plus shown (base trim).

Seating
5
Door count
4
Drivetrain
All-wheel drive
Combined MPG
18
Transmission
7-Speed A/T
Engine
450.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Audi S6
FAQs

How much does the 2018 Audi S6 cost?

The 2018 Audi S6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 S6 is $27,109, with pricing starting at $20,920.

What is the MPG of the 2018 Audi S6?

The 2018 Audi S6 offers up to 16 MPG in city driving and 24 MPG on the highway for a combined rating of 18 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Audi S6?

The 2018 Audi S6 compares to and/or competes against the following vehicles:


Is the 2018 Audi S6 reliable?

The 2018 Audi S6 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 S6 owners.

Is the 2018 Audi S6 a good sedan?

Below are the Cars.com consumer ratings for the 2018 Audi S6.

(2 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Ratings (2 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Trims

Premium Plus (1 style)

Style
4.0 TFSI Premium Plus
Inventory price
Starting at $71,900
Combined MPG
18
Engine
450.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel)

Prestige (1 style)

Style
4.0 TFSI Prestige
Inventory price
Starting at $71,900
Combined MPG
18
Engine
450.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel)
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