Skip to content
tirewheelguide.com

2018 Audi A6L 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 A6L.

2018 Audi A6L tire sizes

225/55R17245/45R18255/40R19225/50R18255/35R20225/60R16235/45R19245/40R19255/40R20
Bolt pattern
Other years
20142015201620172018201920202021 All 2005–2025
Fitment tables

3 trims sold in 2018

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

Audi A6L C7 Facelift

2016 – 2018 3 trims

A6L 1.8 TFSi (Saloon)

188 hp · 1.8 L I4 Petrol 1.8 L I4 225/60 ZR16 7 fitments
GenerationC7 Facelift 2016–2018
MarketChina
Power188 hp
Engine1.8 L I4 Petrol 1.8 L I4, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE225/60 ZR1616x7.5 ET37 5x11232TiresRims
OE225/55 R1717x8 ET39 5x11232TiresRims
Alt225/55 R1717x7.5 ET37 5x11232 F / 30 RTiresRims
Alt225/50 R1818x7.5 ET37 5x11232 F / 30 RTiresRims
Alt245/45 R1818x8 ET39 5x11235TiresRims
Alt255/40 R1919x8.5 ET45 5x11235TiresRims
Alt255/35 ZR2020x8.5 ET45 5x11235 F / 32 RTiresRims

A6L 2.5 FSi (Saloon)

188 hp · 2.5 L V6 Petrol 2.5 L V6 225/55 R17 4 fitments
GenerationC7 Facelift 2016–2018
MarketChina
Power188 hp
Engine2.5 L V6 Petrol 2.5 L V6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE225/55 R1717x8 ET39 5x11232TiresRims
Alt245/45 R1818x8 ET39 5x11235TiresRims
Alt245/40 R1919x8 ET42 5x11235TiresRims
Alt255/40 R1919x8.5 ET45 5x11235TiresRims

A6L 3.0 TFSi quattro (Saloon)

329 hp · 3.0 L V6 Petrol 3.0 L V6 225/55 ZR17 8 fitments
GenerationC7 Facelift 2016–2018
MarketChina
Power329 hp
Engine3.0 L V6 Petrol 3.0 L V6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE225/55 ZR1717x8 ET39 5x11236 F / 33 RTiresRims
Alt225/55 R1717x7.5 ET37 5x11236 F / 33 RTiresRims
Alt225/50 R1818x7.5 ET37 5x11236 F / 33 RTiresRims
Alt245/45 R1818x8 ET39 5x11235TiresRims
Alt235/45 R1919x7.5 ET33 5x11236 F / 33 RTiresRims
Alt255/40 R1919x8.5 ET45 5x11235TiresRims
Alt255/40 ZR2020x8.5 ET43 5x11239 F / 36 RTiresRims
Alt255/35 ZR2020x8.5 ET45 5x11238TiresRims
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
Recent articles

Guides worth reading first

All articles
Basics

How to read a tire sidewall

Reading a tire sidewall is easy. Find out what the size, load index, speed rating and date code mean.

Continue reading
Guide

Everything you need to know about tire tread depth

Tire tread depth is an important factor in keeping your vehicle safe — how to measure it and when to replace.

Continue reading
Gear

Best supercapacitor jump starter review

We tested seven supercapacitor jump starters to find the ones worth buying.

Continue reading