Across the 2017 Honda Civic lineup, wheel diameter varies by trim: LX uses 16-inch wheels, EX and EX-T use 17-inch wheels, Touring uses 18-inch wheels, and the Si model uses 19-inch wheels. The corresponding tire sizes typically paired with these rims are 205/55R16 for LX, 215/45R17 for EX/EX-T, 235/40R18 for Touring, and 235/40R19 for Si.
Wheel sizes by trim
The following breakdown reflects common US-spec configurations for the 2017 Civic by trim. If your vehicle is from a different market or has aftermarket wheels, sizes may vary; always verify with the door jamb sticker or the owner's manual.
- LX — 16-inch wheels; typical tire size 205/55R16.
- EX and EX-T — 17-inch wheels; typical tire size 215/45R17.
- Touring — 18-inch wheels; typical tire size 235/40R18.
- Si — 19-inch wheels; typical tire size 235/40R19.
Note: Some special editions or regional models may differ from these sizes.
What affects wheel size and fitment
Wheel size affects ride quality, handling, and braking clearance. If you plan to swap or upgrade wheels, verify clearance with the brake components, fenders, and suspension, and ensure correct bolt pattern, offset, and load rating for safe operation.
How to verify your car's exact spec
To confirm your specific wheel size, check the information on the driver’s door jamb placard, consult the owner’s manual, or contact a Honda dealer with your VIN. These sources reflect the exact configuration for your individual vehicle.
Summary
For a 2017 Honda Civic in the U.S., wheel diameters span 16, 17, 18, and 19 inches depending on trim (LX, EX/EX-T, Touring, and Si, respectively). Always verify the exact size on the vehicle’s door sticker or official documentation, as regional differences and optional packages can alter the spec.