Mercedes-Benz AMG GT 63 S Spare Tire

The Mercedes-Benz AMG GT 63 S does not come equipped with a conventional spare tire. Instead, this high-end performance vehicle utilizes run-flat tires, designed to resist complete deflation when punctured, enabling you to continue driving for about 50 miles at a maximum speed of 50mph to reach a safe place or service center. The standard tire size for the AMG GT 63 S is 275/35R21 for the front and 315/30R21 for the rear. Mercedes also provides a Tirefit mobility kit, which is essentially a canister of sealant and an air compressor to fix minor punctures temporarily. However, for more significant tire damage, a full tire replacement would be necessary.

Mercedes-Benz AMG GT 63 S models manufactured from 2019 to 2023 have tires with overall diameter ranging from 28.3" to 28.5", 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 Mercedes-Benz AMG GT 63 S years and trims.

Listed below are compact spare tire sizes that can fit some Mercedes-Benz AMG GT 63 S vehicles based on acceptable tire diameter range of 27.5" to 29.4". Some AMG GT 63 S 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 Mercedes-Benz AMG GT 63 S spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T155/70R19from $237.96	27.6"
T155/85D18from $185.43	28.4"
T145/80R19from $183.34	28.1"
T155/80R19from $173.33	28.8"
T155/90D18from $163.99	29"
T155/90R18from $134.96	29"
T165/90R17from $119.99	28.7"
T145/85R18from $118.73	27.7"
T155/90D17from $114.99	28"
T165/90D17from $109.43	28.7"
T175/80D18	29"
T165/60R20	27.8"
T155/90R17	28"
T155/80R18	27.8"
T155/80D19	28.8"
T155/80D18	27.8"
T145/80R20	29.1"
T175/80R18	29"

Spare Tire for Mercedes-Benz AMG GT 63 S

Discover spare tire solutions for your Mercedes-Benz AMG GT 63 S based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Mercedes-Benz AMG GT 63 S 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.