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Stage 4 is M-Engineering's big-turbo package for the 992.1 Carrera, Carrera S and Carrera GTS. It pairs the M-Tuner Suite with the Pure Turbos 800 upgrade, a CSF intercooler system, the PDK2 calibration and a ProTune for big turbos.
Choose how you want to handle the turbo cores: send your stock turbo cores in first, or pay a core fee that is refunded once the cores arrive. The ECU is flashed at home through the OBD port with M-Tuner; the PDK2 module is removed and sent to M-Engineering for flashing. The ProTune is performed remotely, and dyno time is not included. M-Engineering highly recommends an exhaust, which is not included.
| Install method | ECU flashed at home over OBD-II with M-Tuner. For the Porsche 9X2 platform you do not mail in the ECU. PDK2 tuning requires removing the PDK2 module and sending it to M-Engineering. ProTune performed remotely |
|---|---|
| Turbochargers | Pure Turbos 800 upgrade (core exchange) |
| Calibration | M-Engineering ProTune for big turbos (dyno time not included) |
| Transmission | PDK2 calibration included |
| Turbo cores | Send stock cores in first, or pay a core fee that is refunded after the cores are sent |
| Fits | Porsche 911 Carrera, Carrera S, Carrera GTS (992.1) |
Is this a bench flash or an OBD flash?
Mostly OBD. On the 9X2 platform the ECU is flashed at home through the OBD-II port with M-Tuner, so it is never mailed in. The PDK2 calibration is the exception: the PDK2 module has to be removed and sent to M-Engineering for flashing.
How much power does this package make?
M-Engineering does not publish a fixed figure for this package. Each car gets a ProTune for its turbos, so output depends on the setup.
How does the core option work?
If you choose to send in your stock turbo cores first, you pay the lower price. If you would rather keep driving until the new turbos arrive, choose the core fee option; M-Engineering refunds the core fee after your cores are sent.
For the 992.1-generation 911 Carrera, Carrera S and Carrera GTS as listed by M-Engineering. The exhaust is not included.
| Year | Make | Model | Chassis | Engine |
|---|---|---|---|---|
| 2020-2024 | Porsche | 911 Carrera | 992.1 | 3.0L Twin-Turbo Flat-6 |
| 2020-2024 | Porsche | 911 Carrera S | 992.1 | 3.0L Twin-Turbo Flat-6 |
| 2022-2024 | Porsche | 911 Carrera GTS | 992.1 | 3.0L Twin-Turbo Flat-6 |
| Year | Make | Model |
|---|
Not sure? Text us your VIN and we’ll confirm.
Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.
Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.
Not returnable: special-order or custom items, and anything that has been installed, modified or altered.
Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.
Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.
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