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  • Gray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 Prestige

    $29,998

    57,200 mi.
    Est. $565/mo

    CarMax Sacramento South

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    $149 delivery to Buena Park, CA (6 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

    $24,995

    75,690 mi.
    Est. $471/mo

    Blue Sky Auto Sales - Crestwood

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    $2,596 delivery from Crestwood, IL (1731 mi)
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  • Gray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 PrestigeGray 2018 Audi S5 Prestige

    $29,998

    57,200 mi.
    Est. $565/mo

    CarMax Sacramento South

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    Sacramento, CA (366 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

    $20,250

    79,754 mi.
    Est. $381/mo

    Prime Auto Solution

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    Escondido, CA (79 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

    $25,750

    61,343 mi.
    Est. $485/mo

    7 Star Auto Sales

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    Sacramento, CA (376 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

    $24,420

    51,659 mi.
    Est. $460/mo

    Watsonville Cadillac GMC

    3.8
    Check Availability
    Watsonville, CA (294 mi)
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  • Mythos Black Metallic 2018 Audi S5 3.0T Premium PlusMythos Black Metallic 2018 Audi S5 3.0T Premium PlusMythos Black Metallic 2018 Audi S5 3.0T Premium PlusMythos Black Metallic 2018 Audi S5 3.0T Premium PlusMythos Black Metallic 2018 Audi S5 3.0T Premium PlusMythos Black Metallic 2018 Audi S5 3.0T Premium Plus

    $21,880

    $450
    95,363 mi.
    Est. $412/mo

    Audi Fremont

    3.3
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    Fremont, CA (331 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 PlusBlack 2018 Audi S5 3.0T Premium Plus

    $24,999

    63,461 mi.
    Est. $471/mo

    Elegant Auto Sales

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    Rancho Cordova, CA (371 mi)
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  • Not Priced

    62,991 mi.

    Courtesy Volvo Cars of Scottsdale

    4.6
    Check Availability
    Scottsdale, AZ (358 mi)
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Audi S5 prices by year

Model year Average price Deals
2025 Audi S5 $66,827 1 Good deal
2023 Audi S5 $49,301 8 Good deals

About the 2018 Audi S5

Basics

3.0T Premium Plus 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 $23,924, with pricing starting at $16,289.

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 $54,600 Starting at $62,300 Starting at $54,400
Combined MPG
24 23 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 $62,300 Starting at $54,400 Starting at $54,600
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)
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