2011 Opel Astra OPC
The 2011 Opel Astra OPC tire size and wheel specifications below reflect standard OEM reference fitment data for this trim level.
Bolt Pattern5x115
Center Bore70.3
Stud SizeM 12x1.5
Fitment Specifications
| Engine & Trim | Tire Size | Rim Size | Offset (ET) |
|---|---|---|---|
| OPC | 245/35ZR20 | 20" x 8.5 | ET41 |
Frequently Asked Questions
What tire size does the 2011 Opel Astra OPC use?
The 2011 Opel Astra OPC uses 245/35ZR20 tires as standard equipment.
What is the bolt pattern of the 2011 Opel Astra OPC?
The 2011 Opel Astra OPC has a 5x115 bolt pattern with a center bore of 70.3mm.
What is the wheel offset of the 2011 Opel Astra OPC?
The 2011 Opel Astra OPC has a wheel offset of ETET41.