2005 Ford Mustang Tire Sizes

The listed tire sizes for the 2005 Ford Mustang are 215/65R17, 235/50R18, 245/30R22, 245/45R19, 245/50R18, and 255/35R20. The matching size depends on the vehicle’s original wheel and tire fitment, so use the size specified for your Mustang rather than assuming that every listed option fits every trim.

In each size, the first number is the tire’s width in millimeters, the number after the slash is its aspect ratio, and the final number after R is the wheel diameter in inches. These figures describe different tire and wheel combinations; they are not interchangeable recommendations. The listed sizes are for 2005, and this page does not identify which engine or trim uses each one.

Check the existing tire markings and the driver-side door jamb label to confirm the correct fitment for your car. If the label does not resolve which size applies, confirm it in the owner’s manual.