PORSCHE CAYENNE V6 (957) – STAGE 1 PERFORMANCE SOFTWARE
$899.00
Stage 1: 290HP → 308HP (+18HP) | 201 → 212 lb-ft (+11 lb-ft). Stage 2: 315HP / 218 lb-ft. Bosch MED9.1.1. Bench flash. 100% reversible.
PORSCHE CAYENNE 957 3.6 (2007-2010) — STAGE 1 & STAGE 2 PERFORMANCE TUNE
3.6L V6 — Bosch MED9.1.1 — Bench Flash
SKU: AMT.POR.CAYE.957.V6.STG1
Performance Gains
| Specification | Original | Stage 1 | Stage 2 |
|---|---|---|---|
| Power (HP) | 290 | 308 (+18 HP) | 315 (+25 HP) |
| Torque (lb-ft) | 201 | 212 (+11 lb-ft) | 218 (+16 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
The facelifted 957 Cayenne Base moved to a 3.6L naturally aspirated V6, improving flexibility and refinement over the earlier 3.2. ECU tuning on this engine enhances throttle sharpness and midrange pull, giving the vehicle a more responsive feel in normal street driving.
Key Features
- Improved response from low rpm
- Better midrange torque feel
- Smoother tip in and transmission behavior
- Stronger everyday drivability
Vehicle Specifications
| Parameter | Specification |
|---|---|
| Production Years | 2007-2010 |
| Engine | 3.6L V6 |
| ECU Type | Bosch MED9.1.1 |
| Flash Method | Bench |
| Time Required | 3–5 business days (ECU mail-in service) |
Programming Instructions
The Bosch MED9.1.1 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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