AMR ECU UPGRADE | 2021-2024 Porsche GT3
2021 Porsche 911 (992.1) GT3 (4.0 H6) - 502HP
Price: $2799.99 USD
AMR Performance’s ECU software is engineered to give you more of everything you enjoy more power, more torque, and a far more responsive car. Enhanced throttle mapping and refined torque control deliver real, usable performance, especially through the mid‑range where acceleration becomes significantly quicker. Your original ECU settings are always backed up, so returning the vehicle to stock is as simple as flashing it back.
Specifications
| Vehicle | 2021 Porsche 911 (992.1) GT3 (4.0 H6) - 502HP |
|---|---|
| Category | ECU TUNING |
| Power increase | Up to 40 hp / 40 tq (Stage 1) |
| Fuel requirement | 91/93 Octane |
| Hardware required | None |
| Flash method | OBD PHONE FLASH -or- DEALER FLASH |
| ProTuner supported | No |
| SKU | AMR.POR.GT3.992.1.CAL |
Frequently Asked Questions
- Does the AMR ECU UPGRADE | 2021-2024 Porsche GT3 fit a 2021 Porsche 911 (992.1) GT3 (4.0 H6) - 502HP?
- Yes. This ECU TUNING is developed specifically for the 2021 Porsche 911 (992.1) GT3 (4.0 H6) - 502HP.
- How much power does the AMR ECU UPGRADE | 2021-2024 Porsche GT3 add?
- Up to 40 hp / 40 tq (Stage 1).
- What fuel or octane does it require?
- 91/93 Octane.
- What hardware is required?
- None.
- How is it installed?
- OBD PHONE FLASH -or- DEALER FLASH.
- Is the AMR ECU UPGRADE | 2021-2024 Porsche GT3 ProTuner supported?
- Contact AMR Performance for tuning support options.