Limited-Edition Exhaust System, 911 GT3 / GT3 RS (992)
Hybrid-construction system pairing a 3D-printed, sandblasted titanium inner shell with a ceramic matrix composite outer sleeve.
3D printed Exhaust Limited edition confidence: medium
Manufacturing
| Manufacturer | Akrapovič |
|---|---|
| Origin | 🇸🇮 Slovenia Manufactured here Akrapovic manufactures in Slovenia. |
| Process | Laser Powder Bed Fusion (L-PBF, SLM, DMLS, LMF) |
| Additively manufactured | Yes |
| Material | Ti-6Al-4V (Grade 5), Ceramic Matrix Composite |
| Construction | 3D-printed titanium inner shell inside a ceramic matrix composite outer sleeve. |
| Notes | Only the inner shell is additively manufactured; the outer sleeve is a composite layup. |
Published figures
| Weight saving | 31% |
|---|---|
| Power gain | +8.8 hp |
| Torque gain | +24.1 Nm |
| Basis | Published by the manufacturer; not independently verified. |
| Notes | Power gain quoted at 2,900 rpm (6.5 kW) and torque gain at 2,400 rpm. Akrapovič also publishes a 12.2 kg figure alongside the 31 percent claim; whether that is the saving or the finished system mass needs confirmation from the manufacturer before we publish it. |
Fitment
| 992 | GT3, GT3 RS |
|---|
Road use. Confirm OPF/GPF and homologation status per market before fitting to a road car.
Sources
- Limited-Edition Exhaust System for the Porsche 911 GT3 / GT3 RS (992) — Akrapovič, accessed 2026-08-17