tirewheelguide

2021 Audi Q3 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2021 trim.

Tires for the 2021 Audi Q3

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

  1. 215/65R17 Best-rated standard on 18 trims · optional on 5 · Europe, Japan, China, USA
    Check price on Amazon · 215/65R17
  2. 235/55R18 Best-rated standard on 3 trims · optional on 20 · Europe, Japan, China, USA
    Check price on Amazon · 235/55R18
  3. 235/50R19 Best-rated standard on 2 trims · optional on 21 · Europe, Japan, China, USA
    Check price on Amazon · 235/50R19

Also listed: 255/45R19 255/40R20

TireWheelGuide may earn a commission from purchases made through these links.

Trims sold in 2021
23
Generation
F3 sold in 4 market versions

23 trims sold in 2021

Sold in 4 market versions with different tire sizes. 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 Q3 F3

2018–2025 23 trims

Europe

15 trims
Q3 35 TDi +8 variants 148 hp · 2.0L DFGA I4 · Diesel 215/65R17 99V 6 fitments

Same tires and wheels on: 35 TDi Quattro, 35 TFSi, 40 TDi Quattro, 40 TFSi Quattro, 45 TFSi e, 45 TFSi Quattro

Generation
F3 · 2018–2025
Market
Europe
Power
148 hp
Engine
2.0L DFGA I4, Diesel
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 215/65R17 Wheels 17x7 ET40 · 5x112 · 57.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/65R17 99VRim 17x7 ET40 5x112–
215/65R17 99HRim 17x6.5 ET38 5x112–
235/55R18 100VRim 18x7 ET43 5x112–
235/50R19 99VRim 19x7 ET43 5x112–
255/45R19 104YRim 19x8.5 ET38 5x112–
255/40R20 101YRim 20x8.5 ET38 5x112–

How to read 99V: 99 is the load index (up to 1,709 lb / 775 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Q3 35 TDi (SUV, 5d) +5 variants 148 hp · 2.0 L DFGA I4 Diesel 2.0 L DFGA I4 · Diesel 215/65R17 6 fitments

Same tires and wheels on: 35 TDi Quattro (SUV, 5d), 35 TFSi (SUV, 5d), 40 TDi Quattro (SUV, 5d), 40 TFSi Quattro (SUV, 5d), 45 TFSi e (SUV, 5d)

Generation
F3 · 2018–2025
Market
Europe
Power
148 hp
Engine
2.0 L DFGA I4 Diesel 2.0 L DFGA I4, Diesel
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 215/65R17 Wheels 17x7 ET40 · 5x112 · 57.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE215/65R17Rim 17x7 ET40 5x112–
Alt215/65R17Rim 17x6.5 ET38 5x112–
Alt235/55R18Rim 18x7 ET43 5x112–
Alt235/50R19Rim 19x7 ET43 5x112–
Alt255/45R19Rim 19x8.5 ET38 5x112–
Alt255/40R20Rim 20x8.5 ET38 5x112–

Japan

4 trims
Q3 35 TDi Quattro (3DA-F3DFGF) 148 hp · 2.0L DFG I4 · Diesel 235/55R18 100V 6 fitments
Generation
F3 · 2018–2025
Market
Japan
Power
148 hp
Engine
2.0L DFG I4, Diesel
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R18 Wheels 18x7 ET43 · 5x112 · 57.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/55R18 100VRim 18x7 ET43 5x112–
215/65R17 99HRim 17x6.5 ET38 5x112–
215/65R17 99VRim 17x7 ET40 5x112–
235/50R19 99VRim 19x7 ET43 5x112–
255/45R19 104YRim 19x8.5 ET38 5x112–
255/40R20 101YRim 20x8.5 ET38 5x112–

How to read 100V: 100 is the load index (up to 1,764 lb / 800 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET43 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Q3 35 TDi Quattro 3DA-F3DFGF (SUV, 5d) 148 hp · 2.0 L DFG I4 Diesel 2.0 L DFG I4 · Diesel 235/55R18 6 fitments
Generation
F3 · 2018–2025
Market
Japan
Power
148 hp
Engine
2.0 L DFG I4 Diesel 2.0 L DFG I4, Diesel
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R18 Wheels 18x7 ET43 · 5x112 · 57.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE235/55R18Rim 18x7 ET43 5x112–
Alt215/65R17Rim 17x6.5 ET38 5x112–
Alt215/65R17Rim 17x7 ET40 5x112–
Alt235/50R19Rim 19x7 ET43 5x112–
Alt255/45R19Rim 19x8.5 ET38 5x112–
Alt255/40R20Rim 20x8.5 ET38 5x112–
Q3 35 TFSi (3BA-F3DPC) 148 hp · 1.5L DPC I4 215/65R17 99V 6 fitments
Generation
F3 · 2018–2025
Market
Japan
Power
148 hp
Engine
1.5L DPC I4, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 215/65R17 Wheels 17x7 ET40 · 5x112 · 57.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/65R17 99VRim 17x7 ET40 5x112–
235/55R18 100VRim 18x7 ET43 5x112–
215/65R17 99HRim 17x6.5 ET38 5x112–
235/50R19 99VRim 19x7 ET43 5x112–
255/45R19 104YRim 19x8.5 ET38 5x112–
255/40R20 101YRim 20x8.5 ET38 5x112–

How to read 99V: 99 is the load index (up to 1,709 lb / 775 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Q3 35 TFSi 3BA-F3DPC (SUV, 5d) 148 hp · 1.5 L DPC I4 Petrol 1.5 L DPC I4 215/65R17 6 fitments
Generation
F3 · 2018–2025
Market
Japan
Power
148 hp
Engine
1.5 L DPC I4 Petrol 1.5 L DPC I4, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 215/65R17 Wheels 17x7 ET40 · 5x112 · 57.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE215/65R17Rim 17x7 ET40 5x112–
OE235/55R18Rim 18x7 ET43 5x112–
Alt215/65R17Rim 17x6.5 ET38 5x112–
Alt235/50R19Rim 19x7 ET43 5x112–
Alt255/45R19Rim 19x8.5 ET38 5x112–
Alt255/40R20Rim 20x8.5 ET38 5x112–

China

2 trims
Q3 40 TFSi (SUV, 5d) +1 variant 184 hp · 2.0 L DPL I4 Petrol 2.0 L DPL I4 235/50R19 6 fitments

Same tires and wheels on: 45 TFSi quattro (SUV, 5d)

Generation
F3 · 2018–2025
Market
China
Power
184 hp
Engine
2.0 L DPL I4 Petrol 2.0 L DPL I4, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/50R19 Wheels 19x7 ET43 · 5x112 · 57.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE235/50R19Rim 19x7 ET43 5x112–
Alt215/65R17Rim 17x6.5 ET38 5x112–
Alt215/65R17Rim 17x7 ET40 5x112–
Alt235/55R18Rim 18x7 ET43 5x112–
Alt255/45R19Rim 19x8.5 ET38 5x112–
Alt255/40R20Rim 20x8.5 ET38 5x112–

USA

2 trims
Q3 40 TFSi Quattro 184 hp · 2.0L I4 215/65R17 99V 6 fitments
Generation
F3 · 2018–2025
Market
USA
Power
184 hp
Engine
2.0L I4, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 215/65R17 Wheels 17x7 ET40 · 5x112 · 57.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/65R17 99VRim 17x7 ET40 5x112–
235/55R18 100VRim 18x7 ET43 5x112–
215/65R17 99HRim 17x6.5 ET38 5x112–
235/50R19 99VRim 19x7 ET43 5x112–
255/45R19 104YRim 19x8.5 ET38 5x112–
255/40R20 101YRim 20x8.5 ET38 5x112–

How to read 99V: 99 is the load index (up to 1,709 lb / 775 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Q3 45 TFSi Quattro 228 hp · 2.0L I4 235/55R18 100V 6 fitments
Generation
F3 · 2018–2025
Market
USA
Power
228 hp
Engine
2.0L I4, Petrol
Center bore
57.1 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R18 Wheels 18x7 ET43 · 5x112 · 57.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/55R18 100VRim 18x7 ET43 5x112–
215/65R17 99HRim 17x6.5 ET38 5x112–
215/65R17 99VRim 17x7 ET40 5x112–
235/50R19 99VRim 19x7 ET43 5x112–
255/45R19 104YRim 19x8.5 ET38 5x112–
255/40R20 101YRim 20x8.5 ET38 5x112–

How to read 100V: 100 is the load index (up to 1,764 lb / 800 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET43 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

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.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2021
23
Generation
F3 sold in 4 market versions
Other years
All years (2011–2027)

Considering a different size?

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

Open the size calculator

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