A8

Overview

Body

Midsize CarsEPA, from EPA, last updated 6/11/2026

Drivetrain

All-Wheel DriveEPA, from EPA, last updated 6/11/2026

Transmission

Automatic (S8)EPA, from EPA, last updated 6/11/2026

Powertrain

GasEPA, from EPA, last updated 6/11/2026

Fuel

PremiumEPA, from EPA, last updated 6/11/2026

Engine & performance

HP

420

Power to weight

0.093 hp/lb

Axle ratio

3.20

Cyl

8EPA, from EPA, last updated 6/11/2026

Aspiration

TurbochargedEPA, from EPA, last updated 6/11/2026

Start-stop system

YesEPA, from EPA, last updated 6/11/2026

Efficiency

MPG Hwy

28 mpgEPA, from EPA, last updated 6/11/2026

MPG City

17 mpgEPA, from EPA, last updated 6/11/2026

MPG Comb

21 mpgEPA, from EPA, last updated 6/11/2026

Fuel $/yr

$3,650EPA, from EPA, last updated 6/11/2026

CO₂

424 g/miEPA, from EPA, last updated 6/11/2026

Eco Score

5/10EPA, from EPA, last updated 6/11/2026

Smog score

5/10

Elec. Range

0 miEPA, from EPA, last updated 6/11/2026

SmartWay certified

No

Dimensions & capacity

Length

207 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026

Width

77 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026

Height

57 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026

Wheelbase

123 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026

Curb Weight

4,530 lbNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026

Pass. Vol

100 ft³EPA, from EPA, last updated 6/11/2026

Cargo Vol

15 ft³EPA, from EPA, last updated 6/11/2026

Safety NHTSA, model year

Stability control (ESC)

Standard

Forward-collision warning

Optional

Lane-departure warning

No

Recalls

6

Owner complaints

49

Theft rate

1.6 per 1,000 produced (CY 2013 federal data)

Feature availability

Which features come standard, cost extra, or are locked to a pricier trim arrives with the next data phase. Standard equipment shows here today.