Used
2023 Audi S7
2.9T Prestige
Daytona Gray Pearl•Black
$61,960
Audi Knoxville
Knoxville, TN
2018 Audi S7
2 trims · Sedan
Audi S7 for sale
1 live listing from $61,960 · median $61,960
- 13,299 mi
Pricing
How much should you pay for the Audi S7? 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)
$81,200
Typical monthly
$1,608/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.
Open loan calculatorCompare 2018 Audi S7 trims
- MSRP
- $81,200
- Fuel economy (city/hwy)
- 16/24
- Horsepower
- 450 hp
- Torque
- 406 lb-ft
- Engine
- 4L V8 gas
- Seating
- 4
- Drivetrain
- AWD
- Cargo (cu ft)
- 24.5
- Max towing
- —
- MSRP
- $83,150
- Fuel economy (city/hwy)
- 16/24
- Horsepower
- 450 hp
- Torque
- 406 lb-ft
- Engine
- 4L V8 gas
- Seating
- 4
- Drivetrain
- AWD
- Cargo (cu ft)
- 24.5
- Max towing
- —
| Spec | Premium Plus quattro | Prestige quattro |
|---|---|---|
| MSRP | $81,200 | $83,150 |
| Fuel economy (city/hwy) | 16/24 | 16/24 |
| Horsepower | 450 hp | 450 hp |
| Torque | 406 lb-ft | 406 lb-ft |
| Engine | 4L V8 gas | 4L V8 gas |
| Seating | 4 | 4 |
| Drivetrain | AWD | AWD |
| Cargo (cu ft) | 24.5 | 24.5 |
| 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 quattrogasPrestige quattrogas
- Fuel type
- Premium Plus quattropremium unleaded (required)Prestige quattropremium unleaded (required)
- Cylinders
- Premium Plus quattroV8Prestige quattroV8
- Displacement
- Premium Plus quattro4 LPrestige quattro4 L
- Horsepower
- Premium Plus quattro450 hpPrestige quattro450 hp
- Torque
- Premium Plus quattro406 lb-ftPrestige quattro406 lb-ft
- Transmission
- Premium Plus quattro7-speed automated manualPrestige quattro7-speed automated manual
- Drivetrain
- Premium Plus quattroall wheel drivePrestige quattroall wheel drive
Dimensions
- Body type
- Premium Plus quattroSedanPrestige quattroSedan
- Doors
- Premium Plus quattro4Prestige quattro4
- Seating
- Premium Plus quattro4Prestige quattro4
- Length
- Premium Plus quattro196.3 inPrestige quattro196.3 in
- Height
- Premium Plus quattro55 inPrestige quattro55 in
- Wheelbase
- Premium Plus quattro114.8 inPrestige quattro114.8 in
Capacity & weight
- Cargo capacity
- Premium Plus quattro24.5 cu ftPrestige quattro24.5 cu ft
- Curb weight
- Premium Plus quattro4,486 lbsPrestige quattro4,486 lbs
- Fuel tank
- Premium Plus quattro19.8 galPrestige quattro19.8 gal
Fuel economy & EV
- Combined MPG
- Premium Plus quattro18Prestige quattro18
- City MPG
- Premium Plus quattro16Prestige quattro16
- Highway MPG
- Premium Plus quattro24Prestige quattro24
| Spec | Premium Plus quattro | Prestige quattro |
|---|---|---|
| Engine & drivetrain | ||
| Engine type | gas | gas |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Cylinders | V8 | V8 |
| Displacement | 4 L | 4 L |
| Horsepower | 450 hp | 450 hp |
| Torque | 406 lb-ft | 406 lb-ft |
| Transmission | 7-speed automated manual | 7-speed automated manual |
| Drivetrain | all wheel drive | all wheel drive |
| Dimensions | ||
| Body type | Sedan | Sedan |
| Doors | 4 | 4 |
| Seating | 4 | 4 |
| Length | 196.3 in | 196.3 in |
| Height | 55 in | 55 in |
| Wheelbase | 114.8 in | 114.8 in |
| Capacity & weight | ||
| Cargo capacity | 24.5 cu ft | 24.5 cu ft |
| Curb weight | 4,486 lbs | 4,486 lbs |
| Fuel tank | 19.8 gal | 19.8 gal |
| Fuel economy & EV | ||
| Combined MPG | 18 | 18 |
| City MPG | 16 | 16 |
| Highway MPG | 24 | 24 |
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2018 Audi S7 FAQ
- How much does the 2018 Audi S7 cost?
- The 2018 Audi S7 has a starting MSRP of $81,200, ranging up to $83,150 for the top trim. Trim pricing includes Premium Plus quattro from $81,200; Prestige quattro from $83,150. Live listings on OpenDealer currently start at $61,960.
- What is the fuel economy of the 2018 Audi S7?
- The 2018 Audi S7 achieves up to 18 MPG combined (EPA estimate), depending on trim and configuration.
- How much cargo space does the 2018 Audi S7 have?
- The 2018 Audi S7 offers up to 24.5 cubic feet of cargo capacity, depending on trim and seating configuration.
- How many trims does the 2018 Audi S7 come in?
- The 2018 Audi S7 is available in 2 trims across Sedan body styles with all wheel drive.