2009 Porsche Boxster Bolt Pattern & Tire Size
The 2009 Porsche Boxster OEM tire size, bolt pattern, and wheel specifications are listed below. All data is based on industry-standard OEM reference specifications.
The 2009 Porsche Boxster has a 5x130 bolt pattern, an OEM tire size of 235/40ZR18, and a 71.6mm center bore.
Other years of the Porsche Boxster
2009 Porsche Boxster Engine & Trim Levels
Boxster S
Bolt Pattern5x130
Center Bore71.6
Stud SizeM 14x1.5
OEM Wheel & Tire Specs
| Engine & Trim | Tire Size | Rim Size | Offset (ET) | |
|---|---|---|---|---|
| Boxster S | Rear: 265/40ZR18 | 18x8.0J | ET57 |
Frequently Asked Questions
What tire size does the 2009 Porsche Boxster Boxster S use?
The 2009 Porsche Boxster Boxster S uses 235/40ZR18 tires as standard equipment.
What is the bolt pattern of the 2009 Porsche Boxster?
The 2009 Porsche Boxster has a 5x130 bolt pattern with a center bore of 71.6mm.
What is the wheel offset of the 2009 Porsche Boxster?
The 2009 Porsche Boxster has a wheel offset of ET57.
Other Vehicles with 5x130 Bolt Pattern
The following vehicles share the same 5x130 bolt pattern as the 2009 Porsche Boxster, making wheel interchangeability possible (verify offset and center bore before swapping).