2013 Porsche Cayman GT4
The 2013 Porsche Cayman GT4 tire size and wheel specifications below reflect standard OEM reference fitment data for this trim level.
Bolt Pattern5x130
Center Bore71.6
Stud SizeM 14x1.5
Fitment Specifications
| Engine & Trim | Tire Size | Rim Size | Offset (ET) |
|---|---|---|---|
| GT4 | 245/35ZR20 Rear: 295/30ZR20 | 20" x 8.5 | ET61 |
Frequently Asked Questions
What tire size does the 2013 Porsche Cayman GT4 use?
The 2013 Porsche Cayman GT4 uses 245/35ZR20 tires as standard equipment.
What is the bolt pattern of the 2013 Porsche Cayman GT4?
The 2013 Porsche Cayman GT4 has a 5x130 bolt pattern with a center bore of 71.6mm.
What is the wheel offset of the 2013 Porsche Cayman GT4?
The 2013 Porsche Cayman GT4 has a wheel offset of ETET61.