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BigO Tire
Confirm Tire Size
Shopping for tires? Select tire size to proceed.
2017 Acura MDX Base
Acura 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: 18"
245/60R18
Original Equipment Wheel Diameter: 20"
245/50R20
Where can I find my tire size?