PORSCHE CAYENNE TURBO S E-HYBRID (E3) – STAGE 1 PERFORMANCE SOFTWARE
$2,741.99
Stage 1: 670HP → 760HP (+90HP) | 489 → 561 lb-ft (+72 lb-ft). Stage 2: 820HP / 605 lb-ft. Bosch MG1CS008. Bench flash. 100% reversible.
PORSCHE CAYENNE E3 TURBO S E-HYBRID (2020-2023) — STAGE 1 & STAGE 2 PERFORMANCE TUNE
4.0T V8 + EMotor — Bosch MG1CS008 — Bench Flash
SKU: AMT.POR.CAYE.E3.TSEH.STG1
Performance Gains
| Specification | Original | Stage 1 | Stage 2 |
|---|---|---|---|
| Power (HP) | 670 | 760 (+90 HP) | 820 (+150 HP) |
| Torque (lb-ft) | 489 | 561 (+72 lb-ft) | 605 (+116 lb-ft) |
Required & Recommended Parts
| Tune | Required Parts | Recommended Parts |
|---|---|---|
| Stage 1 | — | BMC Panel Filters |
| Stage 2 | ECU bench/EEPROM service included | Sport exhaust, performance intake |
Overview
This flagship E3 hybrid powertrain combines the 4.0T V8 with electric assistance for extreme total system output. By increasing the internal combustion engine’s power and torque, ECU tuning produces a major uplift in combined acceleration while preserving the stock hybrid control strategy.
Key Features
- ICE gains only, e motor unchanged
- Stronger combustion engine contribution
- Exceptional combined acceleration potential
- Hybrid drivability and charging behavior retained
Vehicle Specifications
| Parameter | Specification |
|---|---|
| Production Years | 2020-2023 |
| Engine | 4.0T V8 + EMotor |
| ECU Type | Bosch MG1CS008 |
| Flash Method | Bench |
| Time Required | 3–5 business days (ECU mail-in service) |
Programming Instructions
The Bosch MG1CS008 ECU requires bench flashing — direct connection to the ECU outside the vehicle. The ECU must be removed and shipped to AMT Tuning for programming.
- Remove the ECU from your vehicle (refer to your workshop manual for location and procedure)
- Package securely and ship to AMT Tuning at the address below
- AMT will connect directly to the ECU on the bench, read the stock file, and flash your custom tune
- Turnaround is typically 3–5 business days from receipt
- Reinstall the returned ECU — the tune is active immediately on start-up
Shipping Instructions
AMT Tuning Ltd, 6-25 Edilcan Drive, Concord, Ontario L4K 3S4 Canada
Phone: +1 877 469 9440 | Email: sales@amttuning.com
| Weight | 0.66 lbs |
|---|---|
| Dimensions | 16 × 14 × 12 in |
| Vehicle Make | Porsche |
| Vehicle Model | Cayenne |
| Vehicle Generation | |
| Vehicle Year |
MAECENAS IACULIS
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ADIPISCING CONVALLIS BULUM
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