Forged Magnesium Wheel Set, 20×9.5 / 21×12.5, GT2 RS / GT3 RS (991)
Manthey's magnesium set, quoted at nearly 32 lb under the standard GT3 RS wheels — the largest unsprung saving in this catalog.
- Published fitment
- 991 · GT3 RS, GT2 RS
- Recorded availability
- In production. Confirm with the supplier.
- Recorded price
- No published price recorded
Reported by a secondary source. Sources last accessed ; fitment is not independently verified.
WheelsIn productionReported by a secondary source
Manufacturing
| Manufacturer | Manthey Racing |
|---|---|
| Origin | 🇩🇪 Germany Vendor head office — place of manufacture not stated |
| Process | Forged |
| Additively manufactured | No |
| Material | Forged Magnesium |
Published figures
| Basis | Published by the manufacturer; not independently verified. |
|---|---|
| Notes | Sources conflict: one retailer quotes nearly 32 lb (14.5 kg) against the standard GT3 RS wheels, another 12.6 kg for the same set. Both are recorded rather than averaged — a 1.9 kg spread suggests different reference wheels, not a rounding difference, and it needs confirming with Manthey before publication. |
Fitment
| 991 | GT3 RS, GT2 RS |
|---|
Sources
- Manthey Racing Forged Magnesium Wheel Set for 991 GT2 RS / GT3 RS — Bulletproof Automotive, accessed 2026-08-17