Research 2021 Audi RS6 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

4.0 TFSI quattro


Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness (in) 14.6
Brake Type 4-Wheel Disc
Disc - Front (Yes or ) Yes
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 16.5

Cargo Area Dimensions

Cargo Volume to Seat 2 (ft³) 30
Cargo Volume to Seat 3 (ft³) 30


Tons/yr of CO2 Emissions @ 15K mi/year 10.5


Displacement 4.0 L/244
Fuel System Gasoline Direct Injection
Engine Type Twin Turbo Gas/Electric V-8
SAE Net Torque @ RPM 590 @ 2050
Engine Order Code
SAE Net Horsepower @ RPM 591 @ 6000

Exterior Dimensions

Width, Max w/o mirrors (in) 76.8
Liftover Height (in) 23.7
Track Width, Rear (in) 65
Track Width, Front (in) 65.7
Height, Overall (in) 58.6
Length, Overall (in) 196.7
Wheelbase (in) 115.3

Fuel Tank

Fuel Tank Capacity, Approx (gal) 19.3

Interior Dimensions

Front Leg Room (in) 41.3
Front Head Room (in) 38.3
Second Head Room (in) 39.5
Second Leg Room (in) 37.4
Second Shoulder Room (in) 56.5
Front Shoulder Room (in) 57.8
Passenger Capacity 5


EPA Fuel Economy Est - Hwy (MPG) 22
EPA Fuel Economy Est - City (MPG) 15
Fuel Economy Est-Combined (MPG) 17


Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 40


Vehicle Name Audi RS 6 Avant
Body Style quattro Wagon


Suspension Type - Rear (Cont.) Multi-Link
Suspension Type - Front Multi-Link
Suspension Type - Rear Multi-Link
Suspension Type - Front (Cont.) Multi-Link


Spare Tire Size
Rear Tire Size P275/35YR21
Rear Tire Size P285/30YR22
Front Tire Size P275/35YR21
Front Tire Size P285/30YR22
Spare Tire Order Code
Rear Tire Order Code
Front Tire Order Code


First Gear Ratio (:1) 4.71
Drivetrain All Wheel Drive
Seventh Gear Ratio (:1) 0.84
Eighth Gear Ratio (:1) 0.67
Trans Order Code CA
Trans Type 8
Trans Description Cont. Automatic w/OD
Trans Description Cont. Again
Final Drive Axle Ratio (:1) 3.20
Reverse Ratio (:1) 3.32
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


EPA Classification Midsize Station Wagons

Weight Information

Base Curb Weight (lbs) 4960


Front Wheel Size (in) 21 X 10.5
Spare Wheel Size (in)
Front Wheel Material Aluminum
Front Wheel Size (in) 22
Spare Wheel Material
Rear Wheel Size (in) 22
Rear Wheel Size (in) 21 X 10.5
Rear Wheel Material Aluminum