Cars · Audi

2025 Audi S8

18 specifications · 7 categories ·3 sources · US market

Engine

Displacement4,000 cc244 cu inS9
Cylinders8S7
FuelPremium GasolineS7
Engine familySVGAJ04.0NATS9
ConfigurationHybridS7

Fuel economy

Combined13.1 l/100km18.0 mpgS7
Urban15.7 l/100km15.0 mpgS7
Extra-urban9.8 l/100km24.0 mpgS7

Emissions

CO2311.9 g/kmS7
Emission standardL3ULEV125S9

Transmission and drive

TransmissionAutomatic (S8)S7
Gears8S9
DriveAll-Wheel DriveS7

Dimensions and weight

Kerb weight2,505.2 kg5,523 lbS9
Gross weight3,015 kg6,647 lbS9

Body and chassis

Vehicle typeLDT4 (ALVW > 5750, LVW 0-3750, GVW > 6000)S9
EPA size classLarge CarsS7

Safety and recalls

Recall campaigns1S3

Calculated

Derived from the figures above, not taken from a source.

Fuel per 15,000 km1,960 litrescalc
Per cylinder500 cccalc
Fuel cost per year$2,828calc
Cost per 100 km$18.85calc

Sources

  • S3 NHTSA Recalls PD-USGov
  • S7 FuelEconomy.gov PD-USGov
  • S9 EPA Light-Duty Test Data PD-USGov

Every figure on this page comes from one of these datasets. Verify against manufacturer documentation before relying on it for repair or purchase decisions.