Audi A4 Tyre & Wheel Specifications (2008–2025)

The Audi A4 is one of the most popular European sedans in Australia, known for its balance of comfort, performance, and Quattro all-wheel-drive capability. Choosing the correct tyre and wheel setup is critical for maintaining ride quality, safety, and handling.

At Autosport Tyreworld, we provide accurate fitment data and premium tyre recommendations tailored to Adelaide road conditions.

Audi A4 Generations Covered

• B8 (2008–2015)

• B9 (2016–2025)

Factory Wheel & Tyre Specifications

Audi A4 B8 (2008–2015)

PCD: 5x112
Centre Bore: 66.6 mm
Wheel Nut Torque: 120 Nm

Factory Tyre Sizes

• 205/60R16

• 225/55R16

• 225/50R17

• 245/45R17

• 245/40R18

• 255/35R19

Factory Wheel Sizes

• 16x7.0 ET39

• 17x7.5 ET45

• 18x8.0 ET47

• 19x8.5 ET43

Audi A4 B9 (2016–2025)

PCD: 5x112
Centre Bore: 66.6 mm
Wheel Nut Torque: 120 Nm

Factory Tyre Sizes

• 205/60R16

• 225/50R17

• 245/40R18

• 245/35R19

• 255/35R19 (S line variants)

Factory Wheel Sizes

• 16x7.0 ET35–40

• 17x7.5 ET40–45

• 18x8.0 ET40–47

• 19x8.5 ET40–43

Audi A4 Performance Models (S Line / S4 Reference)

Typical Staggered Setup (S4 / Performance Variants)

• Front: 245/40R18 or 255/35R19

• Rear: 255/35R19

Recommended Aftermarket Fitments

For customers looking to upgrade aesthetics and performance:

Popular Upgrade Setups

• 18x8.5 +40 with 245/40R18

• 19x8.5 +35 to +42 with 255/35R19

• 20x9.0 +35 with 255/30R20

Important Notes:

• Maintain rolling diameter within ±2%

• Ensure correct load rating for European vehicles

• Quattro models require matched tyre sizes unless professionally configured

Best Tyre Recommendations for Audi A4

At Autosport Tyreworld, we recommend:

Comfort & Daily Driving

• Continental PremiumContact 7

• Michelin Primacy 4

Performance & Sports Driving

• Michelin Pilot Sport 5

• Continental MaxContact MC7

Budget Options

• Dunlop FM800

• Falken FK510 / FK520

Wheel Fitment Tips

• Always confirm offset (ET) to avoid guard rubbing

• Use hub-centric rings if aftermarket wheels differ from 66.6mm

• European vehicles require correct load index tyres

• Wheel bolts must be re-torqued after 50–100 km

Why Choose Autosport Tyreworld

We are Adelaide’s trusted tyre and wheel specialists, offering:

• Genuine tyre brands only

• Professional fitting & balancing

• Expert wheel alignment services

• Accurate vehicle-specific recommendations

Visit Autosport Tyreworld

Magill (Head Office)
647 Magill Road, Magill SA 5072
PH: 0452 641 023

Wingfield
411 Grand Junction Road, Wingfield SA 5013
PH: 0433 645 411

Clarence Gardens
911 South Road, Clarence Gardens SA 5039
PH: 0420 299 911