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BigO Tire
Confirm Tire Size
Shopping for tires? Select tire size to proceed.
2013 Audi A3 Quattro Base
Audi equips your vehicle with more than one possible size during production. Please select the size installed on your vehicle from the choices below.
Original Equipment Wheel Diameter: 17"
225/45R17
Original Equipment Wheel Diameter: 18"
225/40R18
Where can I find my tire size?Where can I find my tire size?