2021 Mercedes-Benz AMG C-Class Coupe Spare Tire

18" EZ Spare Wheel with 125/80R18 compact spare tire for all 2021 Mercedes-Benz AMG C-Class Coupe models C 43 and C 63 but NOT the C 63 S versions.

18 Inch EZ Spare Wheel
2021 Mercedes-Benz AMG C-Class Coupe Spare Tire
$309.95
BUY NOW AT EZ SPARE
Product Details:
  • 125/80R18 Spare Tire
  • 18 X 4.5" EZ-Spare Wheel
  • Bolt Pattern: 5x112 mm
  • Wheel Offset: +0 mm (center)
  • Tire Diameter: 25.9"
  • Tire Width: 4.9"
  • Load Rating: 1764 lbs
  • Weight: 35.8 lbs
  • Maximum Speed: 55 mph
  • Includes 5 Lug Bolts
  • Meets D.O.T. Standards
  • For Temporary Use
  • Works with all OEM Wheel Sizes for this Vehicle
Optional Product Accessories:

Verified Fitmentwith Original Tire Diameters including Front and Rear Applications. Click the Tire Sizes to Compare each OEM Tire Diameter to the Spare Tire.

18"
Front225/45R18
Rear245/40R18
18"
Front255/40R18
Rear285/35R18
19"
Front225/40R19
Rear255/35R19
19"
Front255/35R19
Rear285/30R19
Rear Car Tire
Front Car Tire
25.7"
26.0"
FrontDifference
0.4%
Rear
Difference
0.8%
Spare Tire
25.9"
4.9"
125/80R18
EZ Spare
135/70R18
Spare
155/60R18
Spare
125/70R19
Spare
145/70R18
Spare
135/70R19
Spare
135/80R18
Spare
See Alternate Size Options +

A 125/80R18 spare size is within the accepted tolerance range for temporary use with 2021 Mercedes-Benz AMG C-Class Coupe OEM tire diameters.


The 18" spare wheel will not interfere with the brake or suspension system, regardless of OEM wheel option. The vehicle can have a different wheel size than the spare and it will still work properly. The spare wheel size and tire diameter have both been taken into consideration.

With many vehicle manufacturers removing the option for a spare tire, the EZ Spare Wheel was created to provide an aftermarket solution for this growing problem. EZ Spare has created a durable and safe alloy wheel designed to fit 2021 Mercedes-Benz AMG C-Class Coupe vehicles while providing convenience and safety.

This compact size spare wheel and tire saves overall space and is very similar to the spares that most vehicle manufacturers equipped vehicles with in the past. Intended only to be used temporarily in the event of a flat tire, this spare permits drivers to continue their travels to their destination or to a service provider to repair or replace the vehicle’s damaged tire.