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A4 B8 specs

Audi A4 B8 4.2 RS4 Avant 4.2 FSI Station wagon

331 kW450 PS444 hp430 Nm2012–2015

petrol · Station wagon

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Audi A4 B8
Photo: Sarah Larson from Ann Arbor, MI, USA / Wikimedia Commons, CC BY 2.0
Power
331 kW 450 PS · 444 hp
Torque
430 Nm 317 lb-ft
Displacement
4,200 cm³

A 4.2-litre eight-cylinder petrol engine with 331 kW (450 PS) and 430 Nm of torque powers the Audi A4 B8 4.2 RS4 Avant FSI estate. In the A4 B8 4.2 RS4 Avant FSI, power goes to all four wheels.

It is the most powerful of the 4 petrol versions in the A4 B8 range, with 165% more output than the entry 1.8 TFSI (125 kW).

Dimensions drawing

To scale · width without mirrors

    0 m1 m2 m3 m4 m5 m1 m0 ft1 ft2 ft3 ft4 ft5 ft6 ft7 ft8 ft9 ft10 ft11 ft12 ft13 ft14 ft15 ft16 ft17 ft18 ft19 ft1 ft2 ft3 ft4 ftLength 4,703 mmLength 15 ft 5 in1,427 mm4 ft 8 inWheelbase 2,808 mmWheelbase 9 ft 3 inWidth 1,826 mmWidth 6 ft 0 in

    grid 500 mm1 ft Side view: dashed lines mark the axles

    Engine

    FuelPetrol
    Displacement4,200 cm³ 4.2 l · 256 cu in
    Cylinders8
    Power331 kW 450 PS · 444 hp
    Torque430 Nm 317 lb-ft
    DriveAll-wheel drive

    Production

    Body typeStation wagon
    Years2012–2015
    GenerationA4 B8 (2007–2015)

    Compare size All A4 B8 versions All Audi spec sheets

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    Data checked by an editor against the sources below.

    Data: 8 of 25 fields · 1 source · data changed 14 Oct 2026

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