Staggered · 20×8.5 / 20×12
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: PUR 4OUR
- Front
- 20×8.5
- Rear
- 20×12
2015 Porsche 911 Wheel Offset
Quick specs
- Wheel size
- 8.5x19 · 8.5x20 · 9x20 · 9.5x20
- Offset
- ET54 · ET51 · ET55 · ET50
- Backspacing
- Multiple — see configurations
- Bolt pattern
- 5×130
- Center bore
- 71.6 mm
- Thread
- M14×1.5
- Tire size
- 235/40R19 · 245/35R20 · 265/35R20
Explore wheels at Tire Rack
Showing matching bolt patterns and offsets up to 30 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.
No Tire Rack listings for this configuration.
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| Carrera · 3.4L, MA 104,MA B04, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera · 3.4L, MA 104,MA B04, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera · 3.4L, MA 104,MA B04, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4 · 3.4L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4 · 3.4L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4 GTS · 3.8L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4 GTS · 3.8L, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4 GTS · 3.8L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4S · 3.8L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4S · 3.8L, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera 4S · 3.8L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera GTS · 3.8L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera GTS · 3.8L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera GTS · 3.8L, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera S · 3.8L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera S · 3.8L, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Carrera S · 3.8L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| GT3 · 3.8L, F6, Petrol | 8.5x20 | 8.5x20 | ET51 | 6.26 in | 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
| GT3 · 3.8L, F6, Petrol | 9x20 | 8.5x20 | ET55 / ET51 | 6.67 in | 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
| GT3 RS · 4.0L, F6, Petrol | 9x20 | 9x20 | ET55 | 6.67 in | 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
| GT3 RS · 4.0L, F6, Petrol | 9.5x20 | 9x20 | ET50 / ET55 | 6.72 in | 265/35R20 / 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4 · 3.4L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4 · 3.4L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4 GTS · 3.8L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4 GTS · 3.8L, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4 GTS · 3.8L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4S · 3.8L, F6, Petrol | 8.5x19 | 8.5x19 | ET54 | 6.38 in | 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4S · 3.8L, F6, Petrol | 8.5x20 | 8.5x19 | ET51 / ET54 | 6.26 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Targa 4S · 3.8L, F6, Petrol | 9x20 | 8.5x19 | ET51 / ET54 | 6.51 in | 245/35R20 / 235/40R19 | 5x130 | 71.6 mm | M14 x 1.5 |
| Turbo · 3.8L, F6, Petrol | 8.5x20 | 8.5x20 | ET51 | 6.26 in | 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
| Turbo S · 3.8L, F6, Petrol | 8.5x20 | 8.5x20 | ET51 | 6.26 in | 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
| Turbo S · 3.8L, F6, Petrol | 9x20 | 8.5x20 | ET51 | 6.51 in | 245/35R20 | 5x130 | 71.6 mm | M14 x 1.5 |
Wheels and hardware
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White Knight 1709D-4 Chrome Duplex Bulge Lug Nut…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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DPAccessories BS27K5HE-BK04020 20 Black 14x1.5B Spline Tuner Lug…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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MIKKUPPA 24pcs M14x1.5 One-Piece Chrome OEM Factory Style…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Real-World 2015 Porsche 911 Wheel Setups
Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.
Common custom wheel sizes
Among builds in our database for this model year:
- 21-inch — 17 documented builds
- 20-inch — 15 documented builds
- 19-inch — 3 documented builds
- 18-inch — 1 documented build
36 documented builds.
Staggered · 21×9 / 21×11.5
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: BRIXTON FORGED R10D TARGA SERIES
- Front
- 21×9
- Rear
- 21×11.5
Staggered · 20×9 / 20×11.5
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV.1 10DC
- Front
- 20×9
- Rear
- 20×11.5
Staggered · 21×9 / 21×10.5
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV.1 5 MV1 SL
- Front
- 21×9
- Rear
- 21×10.5
Staggered · 21×? / Rear unknown
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: HRE P101
- Front
- 21×?
- Rear
- —
Staggered · 20×? / Rear unknown
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: HRE P40SC
- Front
- 20×?
- Rear
- —
Staggered · 21×9.5 / 21×12.5
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV 05 MV2 CS
- Front
- 21×9.5 · 255/30R21
- Rear
- 21×12.5 · 325/25R21
Staggered · 20×9 / 20×11
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV.1 MV1 CS
- Front
- 20×9 · 245/35R20
- Rear
- 20×11 · 295/30R20
Staggered · 21×9 / 21×12.5
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: Modulare S11
- Front
- 21×9 · 255/30R21
- Rear
- 21×12.5 · 325/25R21
Staggered · 21×? / Rear unknown
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: Savini BM14
- Front
- 21×?
- Rear
- —
Staggered · 18×9.5 / 18×12
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: HRE R101
- Front
- 18×9.5
- Rear
- 18×12
Staggered · 21×9 / 21×11
Documented on a 2015 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV.1 MV2 SL
- Front
- 21×9
- Rear
- 21×11
Compare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
More specs for the 2015 Porsche 911
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.