Staggered · 18×10.5 / 18×13
Documented on a 1999 Porsche 911 build — observed custom fitment, not a universal fit guarantee.
Wheel: Brixton Classic VL20
- Front
- 18×10.5 · 225/40R18
- Rear
- 18×13 · 265/35R18
1999 Porsche 911 Wheel Offset
Quick specs
- Wheel size
- 7x17 · 7.5x18 · 8.5x18 · 8x18
- Offset
- ET55 · ET50 · ET40 · ET52
- Backspacing
- 5.67 in · 5.72 in · 5.82 in · 6.05 in
- Bolt pattern
- 5×130
- Center bore
- 71.5 mm, 71.6 mm
- Thread
- M14×1.5
- Tire size
- 205/50R17 · 225/40R18 · 235/40R18
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 |
|---|---|---|---|---|---|---|---|---|
| 3.4 Carrera 2 · M 96/01, F6, Petrol | 7x17 | 7x17 | ET55 | 5.67 in | 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 2 · M 96/01, F6, Petrol | 7.5x18 | 7x17 | ET50 / ET55 | 5.72 in | 225/40R18 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 2 WLS · M 96/01S, F6, Petrol | 7x17 | 7x17 | ET55 | 5.67 in | 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 2 WLS · M 96/01S, F6, Petrol | 7.5x18 | 7x17 | ET50 / ET55 | 5.72 in | 225/40R18 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 4 · M 96/01, F6, Petrol | 7x17 | 7x17 | ET55 | 5.67 in | 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 4 · M 96/01, F6, Petrol | 7.5x18 | 7x17 | ET50 / ET55 | 5.72 in | 225/40R18 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 4 WLS · M 96/01S, F6, Petrol | 7x17 | 7x17 | ET55 | 5.67 in | 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.4 Carrera 4 WLS · M 96/01S, F6, Petrol | 7.5x18 | 7x17 | ET50 / ET55 | 5.72 in | 225/40R18 / 205/50R17 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.6 GT2 · M 96/70, F6, Petrol | 8.5x18 | 8.5x18 | ET40 | 5.82 in | 235/40R18 | 5x130 | 71.6 mm | M14 x 1.5 |
| 3.6 GT3 · M 96/76, F6, Petrol | 8x18 | 8x18 | ET52 | 6.05 in | 225/40R18 | 5x130 | 71.6 mm | M14 x 1.5 |
Wheels and hardware
More on AmazonLug hardware
More on Amazon
Wheel Accessories Parts Set of 20 Chrome 9/16…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.
Check on Amazon
Real-World 1999 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:
- 18-inch — 1 documented build
1 documented build.
Compare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
More specs for the 1999 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.