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BigO Tire
Confirm Tire Size
Shopping for tires? Select tire size to proceed.
2015 Alfa Romeo 4C Launch Edition
Your vehicle manufacturer’s recommended tire specs include different front and rear tire sizes (i.e. staggered fitment). Learn about Staggered Fitment
Original Equipment Wheel Diameter:
Front 18" / Rear 19"
Front Tires
205/40R18
Rear Tires
235/35R19
Where can I find my tire size?Where can I find my tire size?