Confirm Tire SizeWhere can I find my tire size?
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2018 Cadillac ATS V
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 18"
Front 18" / Rear 18"
Front Tires
255/35R18
Rear Tires
275/35R18