In brief, rim size depends on trim: the LX uses 16-inch wheels, the EX uses 17-inch, while the Sport and Touring typically ride on 18-inch rims.
The 2022 Honda Civic lineup—LX, Sport, EX and Touring—uses different wheel diameters to balance efficiency, handling, and styling. The exact size on your car can vary if you have dealer-installed packages or a regional specification, so it’s best to verify on the vehicle’s door jamb placard or in the owner's manual.
Rim sizes by trim
Here is the standard factory wheel diameter you can expect for each trim in the US market.
- LX — 16-inch rims
- Sport — 18-inch rims
- EX — 17-inch rims
- Touring — 18-inch rims
The sizes above reflect the typical factory configurations for the 2022 Civic lineup in the United States; individual vehicles may vary with optional wheels or regional specifications.
How to verify your car's exact wheel size
To confirm the precise rim diameter on your specific Civic, check the placard on the driver's door jamb, refer to the owner's manual, or look for the tire-and-wheel specification sticker near the glove box or door edge. Your dealer can also confirm the exact wheel size from the VIN.
Summary
The 2022 Honda Civic uses 16-inch rims on the LX, 17-inch rims on the EX, and 18-inch rims on the Sport and Touring in the US market, with caveats for regional variations and optional wheels. Always verify with the official documentation or VIN-specific data for your exact vehicle.