Confirm Tire SizeWhere can I find my tire size?
Shopping for tires? Select tire size to proceed.
2011 Audi A8 Quattro L
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: 19"
255/45R19Original Equipment Wheel Diameter: 20"
265/40R20Original Equipment Wheel Diameter: 21"
275/35R21