Subaru Impreza II HB Wheel Lug Pattern and Fitment Guide
The Subaru Impreza II HB features specific wheel lug patterns essential for selecting compatible wheels. The lug count and pitch circle diameter (PCD) define the mounting specifications, directly affecting fitment and safety.\n\nTypical Subaru Impreza II HB wheel lug patterns include a 5×100 mm PCD, with offset (ET) values generally ranging between 48 and 55 mm. Center bore sizes are standardized to ensure proper hub-centric alignment, commonly 56.1 mm.\n\nRim sizes for the Impreza II HB vary from 15 to 17 inches depending on the model year and trim level. Using accurate lug pattern, offset, and center bore information is crucial for aftermarket wheel selection, maintaining vehicle handling, and ensuring correct installation.\n\nOur year-sorted Subaru Impreza II HB lug pattern catalog provides detailed reference tables to help you verify compatibility and select wheels that meet OEM specifications.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Subaru Impreza II HB 2.5 WRX | 2007 | 205/55R16 | 6.5 | 16 | 5×100 | 50 | 56.1 | M12*1,25 |
| Subaru Impreza II HB 2.5 WRX | 2006 | 205/55R16 | 6.5 | 16 | 5×100 | 50 | 56.1 | M12*1,25 |
| Subaru Impreza II HB 2.5 WRX | 2005 | 205/55R16 | 6.5 | 16 | 5×100 | 50 | 56.1 | M12*1,25 |
FAQ
- What is the lug pattern specification for Subaru Impreza II HB?
- The Subaru Impreza II HB typically uses a 5×100 mm lug pattern, meaning five lug nuts spaced on a 100 mm pitch circle diameter.
- Why is the wheel offset (ET) important for Subaru Impreza II HB fitment?
- Wheel offset determines how the wheel sits in the wheel well; correct ET maintains suspension geometry and prevents rubbing on brakes or fenders.
- Can I use wheels with a different center bore size on my Subaru Impreza II HB?
- It is best to match the center bore or use hub-centric rings to ensure proper wheel alignment and avoid vibrations.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |
Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |