2007 Audi A6 Allroad tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2007 trim.

Tires for the 2007 Audi A6 Allroad

Sizes most trims come with first. Open your trim below for its exact size.

  1. 245/45R18 Best-rated standard on 2 trims · optional on 2
  2. 225/55R17 Best-rated standard on 2 trims
  3. 245/40R19 Best-rated optional on 2 trims

Also listed: 245/50R17 255/40R19 255/35R20 265/35R20

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Trims sold in 2007
4
Generation
C6

4 trims sold in 2007

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Audi A6 Allroad C6

2006–2011 4 trims
A6 Allroad 2.7TDi 178 hp · 2.7L BPP V6 · Diesel 225/55R17 101T 3 fitments
Generation
C6 · 2006–2011
Power
178 hp
Engine
2.7L BPP V6, Diesel
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/55R17 101TRim 17x7.5 ET35 5x11233 psi
245/50R17 98HRim 17x8 ET38 5x11235 psi
245/45R18 97VRim 18x8 ET38 5x11236 psi

How to read 101T: 101 is the load index (up to 1,819 lb / 825 kg per tire) and T the speed rating (up to 118 mph / 190 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

A6 Allroad 3.0TDi 230 hp · 3.0L ASB V6 · Diesel 225/55R17 98H 3 fitments
Generation
C6 · 2006–2011
Power
230 hp
Engine
3.0L ASB V6, Diesel
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/55R17 98HRim 17x8 ET38 5x11233 psi
245/45R18 97VRim 18x8 ET38 5x11236 psi
245/40R19 97VRim 19x8.5 ET43 5x11236 psi

How to read 98H: 98 is the load index (up to 1,653 lb / 750 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

A6 Allroad 3.2FSi 252 hp · 3.1L AUK V6 245/45R18 97V 3 fitments
Generation
C6 · 2006–2011
Power
252 hp
Engine
3.1L AUK V6, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
245/45R18 97VRim 18x8 ET38 5x11236 psi
245/40R19 97VRim 19x8.5 ET43 5x11236 psi
255/35R20 96ZRim 20x8.5 ET41 5x11239 psi

How to read 97V: 97 is the load index (up to 1,609 lb / 730 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

A6 Allroad 4.2FSi 345 hp · 4.2L BVJ V8 245/45R18 97V 3 fitments
Generation
C6 · 2006–2011
Power
345 hp
Engine
4.2L BVJ V8, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
245/45R18 97VRim 18x8 ET38 5x11238 psi
255/40R19 97VRim 19x8.5 ET43 5x11238 psi
265/35R20 96ZRim 20x9 ET45 5x11241 psi

How to read 97V: 97 is the load index (up to 1,609 lb / 730 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

What these columns mean
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.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2007
4
Generation
C6
Other years
All years (2000–2026)

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