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  • Daytona Gray Pearl 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl 2018 Audi S5 3.0T Prestige

    $26,995

    67,635 mi.
    Est. $506/mo

    Highline Auto Sales

    4.5
    Check Availability
    Willowbrook, IL (5 mi)

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  • Florett Silver Metallic/Black Roof 2018 Audi S5 3.0T Premium PlusFlorett Silver Metallic/Black Roof 2018 Audi S5 3.0T Premium PlusFlorett Silver Metallic/Black Roof 2018 Audi S5 3.0T Premium PlusFlorett Silver Metallic/Black Roof 2018 Audi S5 3.0T Premium PlusFlorett Silver Metallic/Black Roof 2018 Audi S5 3.0T Premium PlusFlorett Silver Metallic/Black Roof 2018 Audi S5 3.0T Premium Plus

    $29,555

    32,945 mi.
    Est. $554/mo

    Autos of Chicago

    4.3
    Check Availability
    Arlington Heights, IL (23 mi)
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  • Blue 2018 Audi S5 3.0T PrestigeBlue 2018 Audi S5 3.0T PrestigeBlue 2018 Audi S5 3.0T PrestigeBlue 2018 Audi S5 3.0T PrestigeBlue 2018 Audi S5 3.0T PrestigeBlue 2018 Audi S5 3.0T Prestige

    $19,995

    124,188 mi.
    Est. $375/mo

    Exclusive Auto Haus

    4.5
    Check Availability
    Roselle, IL (19 mi)
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  • Navarra Blue Metallic 2018 Audi S5 3.0T Premium PlusNavarra Blue Metallic 2018 Audi S5 3.0T Premium PlusNavarra Blue Metallic 2018 Audi S5 3.0T Premium PlusNavarra Blue Metallic 2018 Audi S5 3.0T Premium PlusNavarra Blue Metallic 2018 Audi S5 3.0T Premium PlusNavarra Blue Metallic 2018 Audi S5 3.0T Premium Plus

    $23,700

    79,202 mi.
    Est. $444/mo

    Haus of Imports

    4.3
    Check Availability
    Lemont, IL (7 mi)
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  • Daytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T Prestige

    $26,985

    70,838 mi.
    Est. $506/mo

    Luxury Auto Selection

    4.9
    Check Availability
    Chicago, IL (15 mi)
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  • Gray 2018 Audi S5 3.0T Premium PlusGray 2018 Audi S5 3.0T Premium PlusGray 2018 Audi S5 3.0T Premium PlusGray 2018 Audi S5 3.0T Premium PlusGray 2018 Audi S5 3.0T Premium PlusGray 2018 Audi S5 3.0T Premium Plus

    $23,995

    92,601 mi.
    Est. $450/mo

    Exclusive Auto Haus

    4.5
    Check Availability
    Roselle, IL (19 mi)
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  • Daytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T PrestigeDaytona Gray Pearl Effect 2018 Audi S5 3.0T Prestige

    $28,695

    52,237 mi.
    Est. $538/mo

    Autos of Chicago

    4.3
    Check Availability
    Arlington Heights, IL (23 mi)
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  • Brilliant Black 2018 Audi S5 3.0T Premium PlusBrilliant Black 2018 Audi S5 3.0T Premium PlusBrilliant Black 2018 Audi S5 3.0T Premium PlusBrilliant Black 2018 Audi S5 3.0T Premium PlusBrilliant Black 2018 Audi S5 3.0T Premium PlusBrilliant Black 2018 Audi S5 3.0T Premium Plus

    $26,791

    $200
    68,411 mi.
    Est. $502/mo

    Audi Naperville

    4.7
    Check Availability
    Naperville, IL (17 mi)
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  • BLACK 2018 Audi S5 3.0T Premium PlusBLACK 2018 Audi S5 3.0T Premium PlusBLACK 2018 Audi S5 3.0T Premium PlusBLACK 2018 Audi S5 3.0T Premium PlusBLACK 2018 Audi S5 3.0T Premium Plus

    $26,995

    59,102 mi.
    Est. $506/mo

    Autos of Chicago

    4.3
    Check Availability
    Arlington Heights, IL (23 mi)
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  • Mythos Black Metallic 2018 Audi S5 3.0T PrestigeMythos Black Metallic 2018 Audi S5 3.0T PrestigeMythos Black Metallic 2018 Audi S5 3.0T PrestigeMythos Black Metallic 2018 Audi S5 3.0T PrestigeMythos Black Metallic 2018 Audi S5 3.0T PrestigeMythos Black Metallic 2018 Audi S5 3.0T Prestige

    $25,995

    73,043 mi.
    Est. $488/mo

    Blue Sky Auto Sales - Crestwood

    1.8
    Check Availability
    Crestwood, IL (13 mi)
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  • $28,995

    53,049 mi.
    Est. $544/mo

    Highline Auto Sales

    4.5
    Check Availability
    Willowbrook, IL (5 mi)
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  • Brilliant Black 2018 Audi S5 3.0 TFSI Prestige

    $24,995

    75,601 mi.
    Est. $469/mo

    Gmotorcars Auto & Commercial Truck

    4.1
    Check Availability
    Arlington Heights, IL (17 mi)
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  • Black 2018 Audi S5 PrestigeBlack 2018 Audi S5 PrestigeBlack 2018 Audi S5 PrestigeBlack 2018 Audi S5 PrestigeBlack 2018 Audi S5 PrestigeBlack 2018 Audi S5 Prestige

    $31,998

    56,767 mi.
    Est. $600/mo

    CarMax Memphis

    4.8
    Check Availability
    $199 delivery to Hillside, IL (7 mi)
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  • Black 2018 Audi S5 3.0T PrestigeBlack 2018 Audi S5 3.0T PrestigeBlack 2018 Audi S5 3.0T PrestigeBlack 2018 Audi S5 3.0T PrestigeBlack 2018 Audi S5 3.0T PrestigeBlack 2018 Audi S5 3.0T Prestige

    $26,999

    64,111 mi.
    Est. $506/mo

    Specialty Motors

    3.2
    Check Availability
    $41 delivery from Gurnee, IL (42 mi)
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  • Brilliant Black 2018 Audi S5 3.0T PrestigeBrilliant Black 2018 Audi S5 3.0T PrestigeBrilliant Black 2018 Audi S5 3.0T PrestigeBrilliant Black 2018 Audi S5 3.0T PrestigeBrilliant Black 2018 Audi S5 3.0T PrestigeBrilliant Black 2018 Audi S5 3.0T Prestige

    $22,495

    84,653 mi.
    Est. $422/mo

    Indy Auto Man

    4.3
    Check Availability
    Indianapolis, IN (170 mi)
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  • Glacier White Metallic 2018 Audi S5 3.0T PrestigeGlacier White Metallic 2018 Audi S5 3.0T PrestigeGlacier White Metallic 2018 Audi S5 3.0T PrestigeGlacier White Metallic 2018 Audi S5 3.0T PrestigeGlacier White Metallic 2018 Audi S5 3.0T PrestigeGlacier White Metallic 2018 Audi S5 3.0T Prestige

    $25,746

    71,342 mi.
    Est. $483/mo

    Kunes Lakes Chevrolet‎

    Check Availability
    Lake Bluff, IL (34 mi)
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  • Florett Silver Metallic 2018 Audi S5 3.0T PrestigeFlorett Silver Metallic 2018 Audi S5 3.0T PrestigeFlorett Silver Metallic 2018 Audi S5 3.0T PrestigeFlorett Silver Metallic 2018 Audi S5 3.0T PrestigeFlorett Silver Metallic 2018 Audi S5 3.0T PrestigeFlorett Silver Metallic 2018 Audi S5 3.0T Prestige

    $26,195

    69,497 mi.
    Est. $491/mo

    Indy Auto Man

    4.3
    Check Availability
    Indianapolis, IN (170 mi)
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  • Daytona Gray Pearl 2018 Audi S5 3.0T Premium PlusDaytona Gray Pearl 2018 Audi S5 3.0T Premium PlusDaytona Gray Pearl 2018 Audi S5 3.0T Premium PlusDaytona Gray Pearl 2018 Audi S5 3.0T Premium PlusDaytona Gray Pearl 2018 Audi S5 3.0T Premium PlusDaytona Gray Pearl 2018 Audi S5 3.0T Premium Plus

    $20,495

    91,574 mi.
    Est. $384/mo

    AutoGiant USA

    3.2
    Check Availability
    Indianapolis, IN (162 mi)
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  • Not Priced

    94,996 mi.
    Est. $0/mo

    Picasso Imports-Westfield

    2.7
    Check Availability
    Westfield, IN (160 mi)
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Audi S5 prices by year

Model year Average price Deals
2026 Audi S5 $74,059
2025 Audi S5 $68,690 3 Good deals
2023 Audi S5 $48,143 12 Good deals

About the 2018 Audi S5

Basics

3.0T Prestige shown (base trim).

Seating
5
Door count
4
Drivetrain
All-wheel drive
Combined MPG
24
Transmission
8-Speed A/T
Engine
354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Audi S5
FAQs

How much does the 2018 Audi S5 cost?

The 2018 Audi S5 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 S5 is $24,629, with pricing starting at $14,990.

What is the MPG of the 2018 Audi S5?

The 2018 Audi S5 offers up to 21 MPG in city driving and 30 MPG on the highway for a combined rating of 24 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 S5?

The 2018 Audi S5 compares to and/or competes against the following vehicles:


Is the 2018 Audi S5 reliable?

The 2018 Audi S5 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 S5 owners.

Is the 2018 Audi S5 a good hatchback?

Below are the Cars.com consumer ratings for the 2018 Audi S5.

(44 reviews)
Rating breakdown (out of 5):
Comfort
4.7
Interior
4.8
Performance
4.6
Value
4.4
Exterior
4.8
Reliability
4.6
Ratings (44 reviews)

81% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.7
Interior
4.8
Performance
4.6
Value
4.4
Exterior
4.8
Reliability
4.6
Trims

Premium Plus (3 styles)

Style
3.0 TFSI Premium Plus 3.0 TFSI Premium Plus 3.0 TFSI Premium Plus
Inventory price
Starting at $62,300 Starting at $54,600 Starting at $54,400
Combined MPG
23 24 24
Engine
354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)

Prestige (3 styles)

Style
3.0 TFSI Prestige 3.0 TFSI Prestige 3.0 TFSI Prestige
Inventory price
Starting at $54,600 Starting at $54,400 Starting at $62,300
Combined MPG
24 24 23
Engine
354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)
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