There isn’t a single rim size for all 2008 Civics—the size depends on trim and body style. In general, base DX/LX use 15-inch rims, EX/EX-L use 16-inch rims, and the performance-focused Civic Si uses 17-inch rims.
Trim-by-trim wheel sizes
Below is a straightforward breakdown of the factory wheel sizes you’re likely to encounter on a 2008 Civic, by trim.
- DX: 15-inch wheels
- LX: 15-inch wheels
- EX: 16-inch wheels
- EX-L: 16-inch wheels
- Si: 17-inch wheels
These sizes reflect the common factory configurations for the 2008 Civic in most markets; variations can occur between sedan and coupe body styles or in certain regions.
How to verify the exact size on your car
You can confirm your wheel size by reading the markings on the tire sidewall, which show the wheel diameter, such as 205/55R16, indicating a 16-inch rim. You can also check the owner’s manual or the tire placard on the door jamb for the official rim size specified for your vehicle.
Summary
The 2008 Honda Civic’s wheel sizes vary by trim: 15 inches for DX/LX, 16 inches for EX/EX-L, and 17 inches for the Si. When replacing wheels, match the trim’s factory size and ensure proper bolt pattern and offset for safe fitment.