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2009 Audi A8

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Specs

Research 2009 Audi A8 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

4.2L 4dr Sedan 4.2L

Brakes

Brake Type Pwr
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 12.2 x 0.87
Front Brake Rotor Diam x Thickness (in) 14.2 x 1.34
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System 4-Wheel

Cargo Area Dimensions

Trunk Volume (ft³) 13.5
Trunk Volume (ft³) 14.6

Cooling System

Total Cooling System Capacity (qts) 12.7

Electrical

Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) 190

Emissions

EPA Greenhouse Gas Score 4

Engine

Displacement 4.2L/254
Fuel System SFI
SAE Net Torque @ RPM 325 @ 3500
SAE Net Horsepower @ RPM 350 @ 6800
Engine Order Code
Engine Type Gas V8

Exterior Dimensions

Liftover Height (in) - TBD -
Track Width, Rear (in) 63.6
Track Width, Front (in) 64.1
Height, Overall (in) 57.3
Width, Max w/o mirrors (in) 74.6
Min Ground Clearance (in) 4.72
Length, Overall (in) 204.4
Wheelbase (in) 121.0

Fuel Tank

Fuel Tank Capacity, Approx (gal) 23.8

Interior Dimensions

Passenger Capacity 5
Second Hip Room (in) - TBD -
Second Shoulder Room (in) 57.5
Second Leg Room (in) 42.3
Second Head Room (in) 38.3
Front Hip Room (in) - TBD -
Front Shoulder Room (in) 59.1
Front Leg Room (in) 41.3
Front Head Room (in) 37.4
Passenger Volume (ft³) 106.8

Mileage

EPA Fuel Economy Est - Hwy (MPG) 23
Fuel Economy Est-Combined (MPG) 18
EPA Fuel Economy Est - City (MPG) 16

Steering

Lock to Lock Turns (Steering) 2.8
Turning Diameter - Curb to Curb (ft) 41.7
Steering Type Pwr Rack & Pinion
Steering Ratio (:1), Overall - TBD -
Turning Diameter - Wall to Wall (ft) - TBD -

Summary

Vehicle Name Audi A8 L
Body Style 4 Door Sedan

Suspension

Suspension Type - Front Adaptive Air,
Suspension Type - Rear Adaptive Air,
Suspension Type - Front Adaptive Air
Suspension Type - Rear Adaptive Air
Suspension Type - Front (Cont.) Sport
Suspension Type - Front (Cont.)
Suspension Type - Rear (Cont.) Sport
Suspension Type - Rear (Cont.)
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -

Tires

Front Tire Size P255/40R19
Front Tire Order Code
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P275/35R20
Front Tire Size P245/40R18
Rear Tire Size P255/40R19
Rear Tire Size P275/35R20
Rear Tire Size P245/40R18
Spare Tire Size P255/45HR19
Spare Tire Size - TBD -
Spare Tire Size P245/40R18

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs) - TBD -
Dead Weight Hitch - Max Trailer Wt. (lbs) - TBD -
Dead Weight Hitch - Max Tongue Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) - TBD -

Transmission

Drivetrain All-Wheel Drive
Final Drive Axle Ratio (:1) 3.32
Clutch Size (in)
Reverse Ratio (:1) 3.40
Sixth Gear Ratio (:1) 0.69
Fifth Gear Ratio (:1) 0.87
Fourth Gear Ratio (:1) 1.14
Third Gear Ratio (:1) 1.52
Second Gear Ratio (:1) 2.34
First Gear Ratio (:1) 4.17
Trans Description Cont. Again
Trans Description Cont. Automatic
Trans Type 6
Trans Order Code

Vehicle

EPA Classification Large

Weight Information

Base Curb Weight (lbs) 4409

Wheels

Rear Wheel Size (in) 18 x 8.5
Rear Wheel Size (in) 20 x 9.0
Rear Wheel Size (in) 19 x 8.5
Front Wheel Size (in) 18 x 8.5
Front Wheel Size (in) 20 x 9.0
Front Wheel Size (in) 19 x 8.5
Spare Wheel Size (in) 18 x 8.5
Front Wheel Material Alloy
Rear Wheel Material Alloy
Spare Wheel Size (in) 18 x - TBD -
Spare Wheel Material Alloy
Spare Wheel Size (in) 19 x 9.5