2005 Porsche Boxster Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2005 Porsche Boxster, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x130 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 71.6 mm |
| Offset (ET) | 53 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Fitment Notes
The 2005 Porsche Boxster has a bolt pattern of 5x130.
This means it is a 5 lug pattern with a circle diameter of 130mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Porsche Boxster appears from 1997 to 2016 (20 model years).
Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 4.0 mm
5x130 Pattern Context
This bolt pattern appears on 208 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x130:
Fitment Checklist Before You Buy Wheels
- Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
Editorial Fitment Notes
Porsche Boxster is generally consistent in bolt-pattern records across model years, but offset and hardware should still be validated before purchase.
- Observed production years in our database: 1997-2016 (20 model years).
- Observed bolt-pattern variants: 1 (5x130).
- Observed total offset span across years: 4.0 mm.
- Observed center-bore variants: 1 | lug-size variants: 1.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-04-10 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 2005 Porsche Boxster, please report it via our About page contact so we can verify and update this record.