2021 Audi A4 Tire Size & Wheel Specs
The 2021 Audi A4 OEM tire size, bolt pattern, and wheel specifications are listed below. All data is based on industry-standard OEM reference specifications.
2021 Audi A4 Engine & Trim Levels
35 TDI / 40 TDI (2.0)35 TFSI (1.5 / 2.0)40 TFSI (2.0)45 TFSI Quattro50 TDI / 55 TDI V6
Bolt Pattern5x112
Center Bore66.5
Stud SizeM 14x1.50
OEM Wheel & Tire Specs
Frequently Asked Questions
What tire size does the 2021 Audi A4 35 TDI / 40 TDI (2.0) use?
The 2021 Audi A4 35 TDI / 40 TDI (2.0) uses 225/50R17 tires as standard equipment.
What tire size does the 2021 Audi A4 35 TFSI (1.5 / 2.0) use?
The 2021 Audi A4 35 TFSI (1.5 / 2.0) uses 225/50R17 tires as standard equipment.
What tire size does the 2021 Audi A4 40 TFSI (2.0) use?
The 2021 Audi A4 40 TFSI (2.0) uses 245/40R18 tires as standard equipment.
What tire size does the 2021 Audi A4 45 TFSI Quattro use?
The 2021 Audi A4 45 TFSI Quattro uses 245/40R18 tires as standard equipment.
What tire size does the 2021 Audi A4 50 TDI / 55 TDI V6 use?
The 2021 Audi A4 50 TDI / 55 TDI V6 uses 245/40R18 tires as standard equipment.
What is the bolt pattern of the 2021 Audi A4?
The 2021 Audi A4 has a 5x112 bolt pattern with a center bore of 66.5mm.
What is the wheel offset of the 2021 Audi A4?
The 2021 Audi A4 has a wheel offset of ETET38.