2009 Audi A4 Allroad tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2009 trim.

Tires for the 2009 Audi A4 Allroad

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

  1. 225/55R17 Best-rated standard on 4 trims
  2. 245/45R18 Best-rated optional on 4 trims
  3. 245/40R19 Best-rated optional on 4 trims

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Trims sold in 2009
4
Generation
B8

4 trims sold in 2009

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Audi A4 Allroad B8

2009–2011 4 trims
A4 Allroad 2.0 TDi Quattro 141 hp · CAGA CJCA I4 · Diesel 225/55R17 97H 4 fitments
Generation
B8 · 2009–2011
Power
141 hp
Engine
CAGA CJCA I4, Diesel
Center bore
66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97HRim 17x7.5 ET28 5x11232 psi
225/55R17 97YRim 17x8 ET26 5x11229 psi
245/45R18 96YRim 18x8 ET26 5x11229 psi
245/40R19 98YRim 19x8 ET26 5x11236 psi

How to read 97H: 97 is the load index (up to 1,609 lb / 730 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET28 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

A4 Allroad 2.0 TDi Quattro +1 variant 168 hp · CAHA I4 · Diesel 225/55R17 97H 4 fitments

Same tires and wheels on: 2.0 TFSi Quattro

Generation
B8 · 2009–2011
Power
168 hp
Engine
CAHA I4, Diesel
Center bore
66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97HRim 17x7.5 ET28 5x11233 psi
225/55R17 97YRim 17x8 ET26 5x11232 psi
245/45R18 96YRim 18x8 ET26 5x11232 psi
245/40R19 98YRim 19x8 ET26 5x11236 psi

How to read 97H: 97 is the load index (up to 1,609 lb / 730 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET28 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

A4 Allroad 3.0 TDi Quattro 237 hp · CCWA CAPA V6 · Diesel 225/55R17 97H 4 fitments
Generation
B8 · 2009–2011
Power
237 hp
Engine
CCWA CAPA V6, Diesel
Center bore
66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97HRim 17x7.5 ET28 5x11235 psi
225/55R17 97YRim 17x8 ET26 5x11236 psi
245/45R18 96YRim 18x8 ET26 5x11236 psi
245/40R19 98YRim 19x8 ET26 5x11236 psi

How to read 97H: 97 is the load index (up to 1,609 lb / 730 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET28 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 2009
4
Generation
B8
Other years
All years (2009–2025)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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