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Audi A6 C8 (2018–2025) Specs

Specifications, engines, dimensions and technical data.

Gen 5 2018 - 2025 C8 Sedan
Audi A6
Engine —
Power —
Fuel —
Gears —
Platform —

Body Style



Audi A6 C8 overview

The Audi A6 (C8) is the 5th generation of the A6, built from 2018 to 2025. It is offered as a Sedan with 11 engines (diesel, petrol), from 163 HP to 340 HP. The 55 TFSI V6 (340 Hp) quattro Mild Hybrid S tronic accelerates from 0 to 100 km/h in 5.1 s, reaches a top speed of 250 km/h and is 4939 mm long.

How much horsepower does the Audi A6 have?

The Audi A6 (C8) has 163 HP to 340 HP, depending on the engine: 2.0 Tdi (163 HP), 2.0 Tsi (190 HP), 2.0 Tdi (204 HP), 3.0 Tdi (231 HP), 2.0 Tfsi (245 HP), 55 TFSI e (367 Hp) Plug-in Hybrid quattro ultra S tronic (252 HP), 50 TFSI e (299 Hp) Plug-in Hybrid quattro ultra S tronic (252 HP), 2.0 Tfsi (265 HP), 2.0 Tsi (265 HP), 50 TDI V6 (286 Hp) Mild Hybrid quattro tiptronic (286 HP), 3.0 Tfsi (340 HP).

What engines are available for the Audi A6?

The Audi A6 is available with 11 engines: 2.0 Tdi (163 HP, diesel), 2.0 Tsi (190 HP, petrol), 2.0 Tdi (204 HP, diesel), 3.0 Tdi (231 HP, diesel), 2.0 Tfsi (245 HP, petrol), 55 TFSI e (367 Hp) Plug-in Hybrid quattro ultra S tronic (252 HP, petrol), 50 TFSI e (299 Hp) Plug-in Hybrid quattro ultra S tronic (252 HP, petrol), 2.0 Tfsi (265 HP, petrol), 2.0 Tsi (265 HP, petrol), 50 TDI V6 (286 Hp) Mild Hybrid quattro tiptronic (286 HP, diesel), 3.0 Tfsi (340 HP, petrol).

What are the dimensions of the Audi A6?

The Audi A6 is 4939 mm long, 1886 mm wide, 1457 mm tall, with a 2924 mm wheelbase.

How fast is the Audi A6?

The Audi A6 55 TFSI V6 (340 Hp) quattro Mild Hybrid S tronic goes from 0 to 100 km/h in 5.1 s and has a top speed of 250 km/h.

Advanced Specs

Overview

Generation Audi A6 Sedan C8
Year 2018–2023
Platform VW MLB / MLB Evo
Variant 55 TFSI V6 (340 Hp) quattro Mild Hybrid S tronic
Body type sedan
Engine type Mild Hybrid
Fuel type Petrol
Seats 5
Doors 4
Emission standard Euro 6

Power & torque

Power 340 HP
Power @ min rpm 5000 rpm
Power @ max rpm 6400 rpm
Torque 500 Nm
Torque @ min rpm 1370 rpm
Torque @ max rpm 4500 rpm

Performance

Top speed 250 km/h
0–100 km/h 5.1 s
0–62 mph 5.1 s

Engine

Engine code EA839
Displacement 2995 cc
Cylinders 6
Configuration V Engine
Bore 84.5 mm
Stroke 89.0 mm
Compression ratio 12
Valves per cylinder 4
Injection system Direct Injection
Aspiration Turbocharger Intercooler
Valvetrain dohc
Oil capacity 7.5 L
Coolant 18.0 L
Engine layout Front Longitudinal

Drivetrain & transmission

Drive All wheel drive (4x4)
Powertrain architecture Mhev Mild Hybrid Electric Vehicle Power Assist Hybrid Battery Assisted Hybrid Vehicles Bahv
Gearbox type dct
Gears 7
Gearbox code dl382
Gearbox manufacturer audi

Dimensions

Length 4939 mm
Width 1886 mm
Height 1457 mm
Wheelbase 2924 mm
Front track 1630 mm
Rear track 1617 mm
Boot space 530 L
Turning circle 11.1 m

Mass

Kerb weight 1760 kg
Max weight 2400 kg
Max load 640 kg

Consumption & emissions

Fuel combined (WLTP) 7.3 L/100km
Fuel combined 6.7 L/100km
Fuel urban 8.9 L/100km
Fuel extra urban 5.3 L/100km
CO₂ (WLTP) 205 g/km
CO₂ emissions 151 g/km
Fuel tank 63.0 L

Chassis & brakes

Front suspension Independent Multi Link Suspension
Rear suspension Independent Multi Link Suspension
Front brakes Ventilated Discs
Rear brakes Ventilated Discs
Steering type Steering Rack And Pinion
Power steering Electric Steering
Tire size 225/55 R18 102Y; 225/55 R18 102V AS; 225/55 R18 102Y; 245/45 R19 102Y; 255/40 R20 101Y; 255/35 R21 9
Wheel rims 8.0J x 18; 19; 20; 21
Assisting systems Abs Anti Lock Braking System

Efficiency ratios

Weight-to-power 5.2 kg/Hp, 193.2 Hp/tonne
Weight-to-torque 3.5 kg/Nm, 284.1 Nm/tonne
Max roof load 90 kg

Other

Start Of Production 2018
End Of Production 2023
Width Including Mirrors 2110
Front Overhang 920
Rear Overhang 1095

Performance

Engine speed (1k/rpm)

Figures from catalog data; real-world values may differ.

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