2018 Dodge Challenger SRT Demon Spare Tire
145/65R20 Compact Spare Tire Kit
Fits: 2018 Dodge Challenger SRT Demon models.
Note: For owners of Standard Challenger, AWD, SRT Jailbreak, SRT Super Stock, SRT8, or Wide Body versions .


Product Details
- Tire Size: 145/65R20
- Wheel Size: 20 x 5"
- Bolt Pattern: 5x115 mm
- Wheel Offset: -8 mm
- Tire Diameter: 27.4"
- Tire Width: 5.7"
- Load Rating: 2039 lbs
- Weight: 45 lb
- Maximum Speed: 55 mph
- Wheel Design: Aluminum
- Includes: 5 Lug Nuts
Meets D.O.T. standards and is for temporary use only.
Optional Product AccessoriesVerified Fitment
This 20" spare will work with your OEM 18" wheels. A vehicle can have a different wheel size than the spare and work properly.
- Including Front and Rear Applications
- Works with all Sizes Listed Below


1.8%
Difference

A 145/65R20 spare size is within the accepted tolerance range for temporary use with all OEM tire diameters for this Dodge generation.
The overall tire height (not the wheel size) is the consideration for the spare tire fitment. The 20" spare wheel is then chosen for proper fitment and not interfere with the brake or suspension system. This is regardless of the OEM wheel option that came on the vehicle.
Note: This compact spare tire is 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.
