Subaru WRX Spare Tire

The Subaru WRX typically comes with a temporary spare tire or "donut," designed for limited use until the primary tire can be repaired or replaced, and often stored beneath the floor of the vehicle's trunk. The compact size of the spare makes it more portable and convenient to carry, but it also means that it's not intended for long-term use or high-speed driving. The specific size of a Subaru WRX's spare tire can vary based on the model year and specifics of the vehicle; however, it's generally a smaller diameter than the car's regular tires. For a more precise size, it's advised to consult the vehicle's manual or contact the manufacturer or a certified Subaru dealer.

Subaru WRX models manufactured from 2015 to 2025 have tires with overall diameter ranging from 25.4" to 25.8", 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 Subaru WRX years and trims.

Listed below are compact spare tire sizes that can fit some Subaru WRX vehicles based on acceptable tire diameter range of 24.6" to 26.6". Some WRX 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 Subaru WRX spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T155/70D17from $175.43	25.6"
T155/60R18from $164.19	25.3"
T135/90R16from $155.20	25.6"
T135/70R19from $147.99	26.5"
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"
T125/70R18from $123.33	24.9"
T145/70D17from $120.99	25"
T125/90R16from $119.73	24.9"
T145/70D18from $118.97	26"
T115/95R17from $117.54	25.6"
T135/80D17from $112.58	25.5"
T145/90D16from $88.99	26.3"
T145/80D17from $81.99	26.1"
T155/80R16	25.7"
T155/80D16	25.7"
T145/80R17	26.1"
T145/90R16	26.3"
T165/70D17	26.1"
T165/70R17	26.1"
T185/55D18	26"
T185/55R18	26"
T185/60D17	25.7"
T185/60R17	25.7"
T145/80R16	25.1"
T145/80D16	25.1"
T145/70R18	26"
T145/70R17	25"
T125/80D17	24.9"
T125/90D16	24.9"
T135/60D19	25.4"
T135/60R19	25.4"
T135/80D18	26.5"
T135/90D16	25.6"
T145/65D18	25.4"
T145/65R18	25.4"
T125/70R19	25.9"

Spare Tire for Subaru WRX

Discover spare tire solutions for your Subaru WRX based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Subaru WRX 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.