TTE600 4746 Upgrade Turbochargers, 911 Carrera (991.2)
OE-based turbocharger pair with larger billet compressor wheels, high-flow turbines and motorsport journal bearings for 991.2 Carrera 3.0 and Carrera T applications.
- Published fitment
- 991.2 · Carrera 3.0, Carrera T
- Recorded availability
- Made to order. Confirm with the supplier.
- Recorded price
- No published price recorded
Confirmed on the manufacturer’s page. Sources last accessed ; fitment is not independently verified.
Induction & ChargingMade to orderConfirmed on the manufacturer’s page
Manufacturing
| Manufacturer | TTE Global (The Turbo Engineers) |
|---|---|
| Origin | 🇩🇪 Germany Manufactured here TTE states that the upgrade is made in Germany. |
| Process | CNC Machined |
| Additively manufactured | No |
| Notes | TTE CNC-machines the OE compressor housings for billet-milled 6+6 wheels with 47 mm inlets and combines them with nine-blade 46 mm turbine wheels and 360-degree motorsport journal bearings. No wheel alloy is published. Each CHRA is dynamically VSR balanced up to 250,000 rpm. |
Published figures
| Basis | Published by the manufacturer; not independently verified. |
|---|---|
| Notes | TTE reports more than 600 PS on 102 RON fuel with suitable software. This is a manufacturer claim, not independent testing. |
Fitment
| 991.2 | Carrera 3.0, Carrera T Fitment is limited to the Carrera 3.0 and Carrera T applications named by TTE. |
|---|
Sources
- TTE600 4746 Porsche 991.2 Carrera 3.0 & T Upgrade Turbochargers — TTE Global, accessed 2026-08-25