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2018 Audi A6 Allroad tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2018 Audi A6 Allroad.

2018 Audi A6 Allroad tire sizes

235/55R18255/45R19255/40R20
Bolt pattern
Other years
20142015201620172018201920202021 All 2000–2026
Fitment tables

7 trims sold in 2018

Open a trim for its factory package and every alternative size, front and rear.

Audi A6 Allroad C7

2012 – 2019 Europe market 7 trims

A6 Allroad 3.0TDi

315 hp · CVUA V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketEurope
Power315 hp
EngineCVUA V6, Diesel
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x11236TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims

A6 Allroad 3.0TDi

215 hp · CRTE CZVA V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketEurope
Power215 hp
EngineCRTE CZVA V6, Diesel
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x11236TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 R20 101V20x8.5 ET43 5x11236TiresRims

A6 Allroad 3.0TDi

268 hp · CRTD V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketEurope
Power268 hp
EngineCRTD V6, Diesel
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x11236TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 R20 101V20x8.5 ET43 5x11236TiresRims

A6 Allroad 3.0TDi

188 hp · CZVF V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketEurope
Power188 hp
EngineCZVF V6, Diesel
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x11236TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 R20 101V20x8.5 ET43 5x11236TiresRims

A6 Allroad 3.0TFSi

329 hp · 3.0L CREC V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketEurope
Power329 hp
Engine3.0L CREC V6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x1122.1TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 R20 101V20x8.5 ET43 5x11236TiresRims

A6 Allroad 3.0TFSi (ABA-4GCREB)

329 hp · CRE V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketJapan
Power329 hp
EngineCRE V6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x1122.1TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 R20 101V20x8.5 ET43 5x11236TiresRims

A6 Allroad 55 TFSi

329 hp · 3.0L CREC V6 235/55 ZR18 100Y 5 fitments
GenerationC7 2012–2019
MarketEurope
Power329 hp
Engine3.0L CREC V6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/55 ZR18 100Y18x8 ET41 5x1122.1TiresRims
235/55 R18 100H18x7 ET38 5x1122.1TiresRims
255/45 ZR19 100Y19x8.5 ET43 5x1122.1TiresRims
255/40 ZR20 101Y20x8.5 ET43 5x11236TiresRims
255/40 R20 101V20x8.5 ET43 5x11236TiresRims
Reading the table

What these columns mean

OE fitment
The package fitted at the factory for that trim.
Alternative
A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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