Mazda 6 Spare Tire

The Mazda 6 is equipped with a spare tire, often referred to as a 'doughnut', which is stored in the trunk of the vehicle for emergency use in case of a flat tire. Typically, the Mazda 6's spare tire is significantly smaller than the regular tires, designed for temporary use to get to a service station and not intended for long distance or high speed. The size varies from one model year to another, but on the 2020 Mazda 6, for instance, the spare tire size is T115/70D16. The spare tire type can generally be categorized as a compact temporary spare, and it's crucial to remember to replace it with a regular size tire as soon as possible for normal and safe driving.

Mazda 6 models manufactured from 2003 to 2021 have tires with overall diameter ranging from 25.5" to 27", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific Mazda 6 years and trims.

Listed below are compact spare tire sizes that can fit some Mazda 6 vehicles based on acceptable tire diameter range of 24.7" to 27.8". Some 6 models may require the use of a traditional full-size tire as a spare. To ensure safe temporary mobility in case of a road emergency, always refer to the vehicle owner's manual for the correct Mazda 6 spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T145/60R20from $271.36	26.9"
T145/80D18from $257.05	27.1"
T155/70R19from $237.96	27.6"
T155/70R18from $178.60	26.6"
T155/70D17from $175.43	25.6"
T165/80R17from $166.85	27.4"
T155/60R18from $164.19	25.3"
T135/90R17from $158.19	26.6"
T135/90R16from $155.20	25.6"
T135/70R19from $147.99	26.5"
T145/65R20from $146.43	27.4"
T155/70R17from $139.76	25.6"
T135/70D18from $135.05	25.5"
T135/80R17from $133.66	25.5"
T135/70R18from $131.66	25.5"
T125/80R17from $127.33	24.9"
T135/80R18from $125.96	26.5"
T165/80D17from $124.93	27.4"
T125/70R18from $123.33	24.9"
T145/70D17from $120.99	25"
T125/90R16from $119.73	24.9"
T145/70D18from $118.97	26"
T145/85R18from $118.73	27.7"
T115/95R17from $117.54	25.6"
T135/80D17from $112.58	25.5"
T155/80D17from $97.90	26.8"
T155/90D16from $92.99	27"
T145/90D16from $88.99	26.3"
T145/80D17from $81.99	26.1"
T185/60D17	25.7"
T155/80R17	26.8"
T155/80R16	25.7"
T155/80D16	25.7"
T155/70D18	26.6"
T145/90R17	27.3"
T145/90R16	26.3"
T155/90R16	27"
T165/70D17	26.1"
T165/70D18	27.1"
T165/70R17	26.1"
T165/70R18	27.1"
T185/55D18	26"
T185/55R18	26"
T185/60R17	25.7"
T145/90D17	27.3"
T145/80R18	27.1"
T125/70R19	25.9"
T125/80D17	24.9"
T125/90D16	24.9"
T135/60D19	25.4"
T135/60R19	25.4"
T135/80D18	26.5"
T135/90D16	25.6"
T135/90D17	26.6"
T145/65D18	25.4"
T145/65R18	25.4"
T145/70R18	26"
T145/80D16	25.1"
T145/80R16	25.1"
T145/80R17	26.1"
T145/70R17	25"

Spare Tire for Mazda 6

Discover spare tire solutions for your Mazda 6 based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Mazda 6 tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.

All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.