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2018 Audi S5 Sportback

2 trims · Hatchback

From live listings

$24,423

4 for sale · Starting MSRP $54,400 – $58,800

See inventory (4)All Audi models

Key specifications

NHTSA safety

Not rated

Rollover★★★★★

Source: NHTSA

Audi S5 Sportback for sale

4 live listings from $24,423 · median $44,969

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Pricing

How much should you pay for the Audi S5 Sportback? Select a trim to update purchase and lease estimates, then shop live inventory.

MSRP by trim

Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.

Purchase information

Based on Premium Plus quattro

Total price (Premium Plus quattro MSRP)

$54,400

Typical monthly

$1,077/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-08-23). Not a credit offer; actual APR varies by lender, credit, and dealer.

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Compare 2018 Audi S5 Sportback trims

  • Premium Plus quattro

    MSRP
    $54,400
    Fuel economy (city/hwy)
    21/30
    Horsepower
    354 hp
    Torque
    369 lb-ft
    Engine
    3L V6 gas
    Seating
    5
    Drivetrain
    AWD
    Cargo (cu ft)
    —
    Max towing
    —

  • Prestige quattro

    MSRP
    $58,800
    Fuel economy (city/hwy)
    21/30
    Horsepower
    354 hp
    Torque
    369 lb-ft
    Engine
    3L V6 gas
    Seating
    5
    Drivetrain
    AWD
    Cargo (cu ft)
    —
    Max towing
    —

Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Engine & drivetrain

Engine type
Premium Plus quattrogas
Prestige quattrogas
Fuel type
Premium Plus quattropremium unleaded (recommended)
Prestige quattropremium unleaded (recommended)
Cylinders
Premium Plus quattroV6
Prestige quattroV6
Displacement
Premium Plus quattro3 L
Prestige quattro3 L
Horsepower
Premium Plus quattro354 hp
Prestige quattro354 hp
Torque
Premium Plus quattro369 lb-ft
Prestige quattro369 lb-ft
Transmission
Premium Plus quattro8-speed shiftable automatic
Prestige quattro8-speed shiftable automatic
Drivetrain
Premium Plus quattroall wheel drive
Prestige quattroall wheel drive

Dimensions

Body type
Premium Plus quattroHatchback
Prestige quattroHatchback
Doors
Premium Plus quattro5
Prestige quattro5
Seating
Premium Plus quattro5
Prestige quattro5

Fuel economy & EV

Combined MPG
Premium Plus quattro24
Prestige quattro24
City MPG
Premium Plus quattro21
Prestige quattro21
Highway MPG
Premium Plus quattro30
Prestige quattro30

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2018 Audi S5 Sportback FAQ

How much does the 2018 Audi S5 Sportback cost?
The 2018 Audi S5 Sportback has a starting MSRP of $54,400, ranging up to $58,800 for the top trim. Trim pricing includes Premium Plus quattro from $54,400; Prestige quattro from $58,800. Live listings on OpenDealer currently start at $24,423.
What is the fuel economy of the 2018 Audi S5 Sportback?
The 2018 Audi S5 Sportback achieves up to 24 MPG combined (EPA estimate), depending on trim and configuration.
Is the 2018 Audi S5 Sportback safe?
The 2018 Audi S5 Sportback earned an overall rating of Not Rated out of 5 stars in NHTSA crash testing.
How many trims does the 2018 Audi S5 Sportback come in?
The 2018 Audi S5 Sportback is available in 2 trims across Hatchback body styles with all wheel drive.