2004 Porsche Boxster Wheel Offset
Quick specs
- Wheel size
- Multiple — see configurations
- Offset
- ET50 · ET55 · ET45
- Backspacing
- Multiple — see configurations
- Bolt pattern
- 5×130
- Center bore
- 71.5 mm, 71.6 mm
- Thread
- M14×1.5
- Tire size
- 205/55R16 · 205/50R17 · 225/40R18 · 225/45R17
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| 2.7 · 2.7L, M 96/22, F6, Petrol | 6x16 | 6x16 | ET50 | 4.97 in | 205/55R16 | 5x130 | 71.6 mm | M14 x 1.5 |
| 2.7 · 2.7L, M 96/22, F6, Petrol | 7x17 | 6x16 | ET55 / ET50 | 5.67 in | 205/50R17 / 205/55R16 | 5x130 | 71.6 mm | M14 x 1.5 |
| 2.7 · 2.7L, M 96/22, F6, Petrol | 7.5x18 | 6x16 | ET50 | 5.72 in | 225/40R18 / 205/55R16 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.2 S · 3.2L, M 96/21, F6, Petrol | 7x17 | 7x17 | ET55 | 5.67 in | 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.2 S · 3.2L, M 96/21, F6, Petrol | 7.5x17 | 7x17 | ET50 / ET55 | 5.72 in | 225/45R17 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.2 S · 3.2L, M 96/21, F6, Petrol | 8x18 | 7x17 | ET50 / ET55 | 5.97 in | 225/40R18 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.2 S · 3.2L, M 96/21, F6, Petrol | 8x18 | 7x17 | ET45 / ET55 | 5.77 in | 225/40R18 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
Wheels and hardware
More on AmazonLug hardware
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Dorman 611-236 Wheel Lug Nut M14-1.50
M14 x 1.5
Matches M14 x 1.5 thread — confirm wheel seat style
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White Knight M14 x 1.50 Lug Nuts
M14 x 1.5
Matches M14 x 1.5 thread — confirm wheel seat style
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White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts
M14 x 1.5
Matches M14 x 1.5 thread — confirm wheel seat style
Check price on Amazon
Wheel locks
More on AmazonCompare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
More specs for the 2004 Porsche Boxster
Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.