Weissach Exposed Carbon Roof, 911 GT3 RS (992)
The Weissach carbon roof, replacing the standard magnesium panel for a further 1.1 lb.
Body & Glazing Limited edition confidence: medium
Manufacturing
| Manufacturer | Porsche AG |
|---|---|
| Origin | 🇩🇪 Germany Vendor head office — place of manufacture not stated |
| Process | Prepreg / Autoclave Cure (dry carbon) |
| Additively manufactured | No |
| Material | Carbon Fibre (prepreg, autoclave cured) |
| Notes | Exclusive to the package. The magnesium panel it replaces already saved nearly 3 lb over the standard 911's aluminium roof. |
Published figures
| Basis | Published by the manufacturer; not independently verified. |
|---|---|
| Notes | 1.1 lb (0.5 kg) under the magnesium roof. |
Fitment
| 992 | GT3 RS Weissach package only. |
|---|
Sources
- Porsche's Weissach Package for the 911 GT3 RS — TopSpeed, accessed 2026-08-17