Confirm Tire SizeWhere can I find my tire size?
Shopping for tires? Select tire size to proceed.
2003 BMW 330Ci Base
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: 17"
205/50R17Original Equipment Wheel Diameter:
Front 18" / Rear 18"
Front 18" / Rear 18"
Front Tires
225/40ZR18
Rear Tires
255/35ZR18
Original Equipment Wheel Diameter:
Front 17" / Rear 17"
Front 17" / Rear 17"
Front Tires
225/45ZR17
Rear Tires
245/40ZR17