Additively Manufactured Twin-Jet Oil Nozzle, 911 GT2 RS Development
Stainless-steel twin-jet piston-cooling nozzle developed for Porsche's 3D-printed GT2 RS piston programme.
- Published fitment
- 991 · 911 GT2 RS development engine
- Recorded availability
- OEM development / not sold. Confirm with the supplier.
- Recorded price
- No published price recorded
Confirmed on the manufacturer’s page. Sources last accessed ; fitment is not independently verified.
3D printedEngine InternalsOEM development / not soldConfirmed on the manufacturer’s page
Manufacturing
| Manufacturer | Porsche AG |
|---|---|
| Origin | 🇩🇪 Germany Vendor head office — place of manufacture not stated |
| Recorded component process | Additive manufacturing (process not disclosed) |
| Contains additive content | Yes — see construction |
| Assembly materials | Stainless Steel (grade not disclosed) |
| Construction | Additively manufactured S-shaped, forked stainless oil guide brazed to a tube support and check valve. |
| Notes | Porsche identifies stainless-steel powder but does not state the grade or the precise additive process for this nozzle. The LMF process stated for the companion pistons is not automatically assigned to it. |
Fitment
| 991 | 911 GT2 RS development engine |
|---|
Sources
- Porsche innovations: additively manufactured twin-jet nozzles — Porsche AG, accessed 2026-08-25
- Innovative pistons from a 3D printer for increased power and efficiency — Porsche Newsroom, accessed 2026-08-25