The 2015 Honda Civic does not have a single universal wheel size. In general, the diameter ranges from 15 inches on base models to 18 inches on the performance-focused variant, with mid-level trims falling between those sizes depending on the package and market.
Rim sizes by trim
The following sizes reflect common stock configurations for 2015 Civics in the United States. Exact size can vary by model year, market, and optional packages.
- LX — 15-inch wheels (steel with covers)
- EX — 16-inch alloy wheels
- EX-L — 16-inch alloy wheels (some markets/option packages offer 17-inch versions)
- Touring — 17-inch alloy wheels
- Si — 18-inch alloy wheels
Note: Wheel options can vary by production date, body style (sedan or coupe) and market. For the exact size on your specific vehicle, check the tire placard on the door jamb or the owner’s manual.
Additional notes
In addition to diameter, wheel sizes can influence tire choice, performance, and ride feel. If you’re upgrading or selecting wheels, confirm compatibility with bolt pattern, offset, and clearance for brakes and suspension components. Always verify the specifications for your exact VIN and trim level.
Summary
The 2015 Honda Civic offered a range of wheel diameters—from 15 inches on base LX to 18 inches on the Si, with mid-range trims typically using 16- or 17-inch wheels. To be certain, consult the vehicle’s door jamb placard or the owner’s manual for the precise specification of your model.