Research 2018 Audi A8 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
3.0 TFSI
Brakes
| Brake Type |
4-Wheel Disc |
| Drum - Rear (Yes or ) |
|
| Disc - Front (Yes or ) |
Yes |
| Rear Drum Diam x Width (in) |
|
| Disc - Rear (Yes or ) |
Yes |
| Front Brake Rotor Diam x Thickness (in) |
15 |
| Rear Brake Rotor Diam x Thickness (in) |
14 |
| Brake ABS System |
4-Wheel |
Cargo Area Dimensions
Electrical
| Maximum Alternator Capacity (amps) |
190 |
Emissions
| Tons/yr of CO2 Emissions @ 15K mi/year |
8.1 |
Engine
| Engine Type |
Intercooled Supercharger Premium Unleaded V-6 |
| Displacement |
3.0 L/183 |
| SAE Net Horsepower @ RPM |
333 @ 5500 |
| Fuel System |
Gasoline Direct Injection |
| SAE Net Torque @ RPM |
325 @ 2900 |
| Engine Order Code |
|
Exterior Dimensions
| Length, Overall (in) |
207.4 |
| Track Width, Rear (in) |
64.4 |
| Track Width, Front (in) |
64.7 |
| Height, Overall (in) |
57.9 |
| Width, Max w/o mirrors (in) |
76.7 |
| Wheelbase (in) |
122.9 |
Fuel Tank
| Fuel Tank Capacity, Approx (gal) |
21.7 |
Interior Dimensions
| Front Shoulder Room (in) |
59.1 |
| Front Head Room (in) |
37.2 |
| Second Head Room (in) |
39.1 |
| Second Leg Room (in) |
42.9 |
| Second Shoulder Room (in) |
57.8 |
| Front Leg Room (in) |
41.4 |
| Passenger Volume (ft³) |
121.9 |
| Passenger Capacity |
5 |
Mileage
| EPA Fuel Economy Est - City (MPG) |
19 |
| Fuel Economy Est-Combined (MPG) |
22 |
| EPA Fuel Economy Est - Hwy (MPG) |
29 |
Steering
| Steering Type |
Rack-Pinion |
| Turning Diameter - Curb to Curb (ft) |
41.7 |
Summary
| Vehicle Name |
Audi A8 L |
| Body Style |
quattro LWB Sedan |
Suspension
| Suspension Type - Front |
Multi-Link |
| Suspension Type - Rear |
Multi-Link |
| Suspension Type - Front (Cont.) |
Multi-Link |
| Suspension Type - Rear (Cont.) |
Multi-Link |
Tires
| Rear Tire Size |
P265/40HR20 |
| Rear Tire Size |
P255/45HR19 |
| Spare Tire Size |
Compact |
| Front Tire Size |
P265/40HR20 |
| Front Tire Order Code |
|
| Rear Tire Order Code |
|
| Spare Tire Order Code |
|
| Front Tire Size |
275/35YR21 |
| Front Tire Size |
P275/35YR21 |
| Front Tire Size |
P255/45HR19 |
| Rear Tire Size |
P275/35YR21 |
| Rear Tire Size |
275/35YR21 |
Transmission
| Eighth Gear Ratio (:1) |
0.67 |
| Sixth Gear Ratio (:1) |
1.00 |
| Fifth Gear Ratio (:1) |
1.28 |
| Fourth Gear Ratio (:1) |
1.67 |
| Third Gear Ratio (:1) |
2.11 |
| Second Gear Ratio (:1) |
3.14 |
| First Gear Ratio (:1) |
4.71 |
| Trans Description Cont. Again |
|
| Trans Description Cont. |
Automatic w/OD |
| Trans Type |
8 |
| Trans Order Code |
|
| Drivetrain |
All Wheel Drive |
| Seventh Gear Ratio (:1) |
0.84 |
| Final Drive Axle Ratio (:1) |
3.20 |
| Reverse Ratio (:1) |
3.32 |
Vehicle
| EPA Classification |
Large Cars |
Weight Information
| Base Curb Weight (lbs) |
4464 |
Wheels
| Front Wheel Material |
Aluminum |
| Spare Wheel Size (in) |
Compact |
| Rear Wheel Size (in) |
19 X 9 |
| Rear Wheel Size (in) |
21 X 9 |
| Rear Wheel Size (in) |
20 X 9 |
| Front Wheel Size (in) |
19 X 9 |
| Front Wheel Size (in) |
21 X 9 |
| Spare Wheel Material |
Aluminum |
| Front Wheel Size (in) |
20 X 9 |
| Rear Wheel Material |
Aluminum |
