MASERATI GRECALE TROFEO – STAGE 1 PERFORMANCE SOFTWARE
$2,499.00
Stage 1: 527HP → 600HP (+73HP) | 457 → 531 lb-ft (+74 lb-ft). Stage 2: 640HP / 575 lb-ft. Bosch MG1. Bench flash. 100% reversible.
MASERATI GRECALE TROFEO (2022-2026) — STAGE 1 & STAGE 2 PERFORMANCE TUNE
3.0T V6 Nettuno Twin-Turbo — Bosch MG1 — Bench Flash
SKU: AMT.MAS.GRC.STG1
Performance Gains
| Specification | Original | Stage 1 | Stage 2 |
|---|---|---|---|
| Power (HP) | 527 | 600 (+73 HP) | 640 (+113 HP) |
| Torque (lb-ft) | 457 | 531 (+74 lb-ft) | 575 (+118 lb-ft) |
Required & Recommended Parts
| Tune | Required Parts | Recommended Parts |
|---|---|---|
| Stage 1 | — | Performance air filter |
| Stage 2 | Lower restriction exhaust / downpipes | Performance air filter, intercooler upgrade |
Overview
The Grecale Trofeo uses a detuned version of Maserati’s Nettuno V6 with pre-chamber combustion, twin spark strategy, and a very modern Bosch control architecture. That makes it technically one of the most interesting Maserati engines to calibrate, but also one that demands a careful approach because combustion and torque management are more complex than on the older V6 platforms. A strong tune improves response and midrange punch significantly while respecting the advanced combustion system and the refinement expected from the platform.
Key Features
- Nettuno pre-chamber technology
- advanced twin spark strategy
- strong modern turbo headroom
- careful torque management required
- refined high performance SUV gains
Vehicle Specifications
| Parameter | Specification |
|---|---|
| Production Years | 2022-2026 |
| Engine | 3.0T V6 Nettuno Twin-Turbo |
| ECU Type | Bosch MG1 |
| Flash Method | Bench |
| Time Required | 3–5 business days (ECU mail-in bench service) |
Programming Instructions
The Bosch MG1 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 read your stock file and flash your custom tune directly on the bench
- Turnaround is typically 3–5 business days from receipt
- Reinstall the returned ECU — the tune is active immediately on start-up
Shipping / Contact
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 | Maserati |
| Vehicle Model | Grecale |
| Vehicle Year | 2022, 2023, 2024, 2025, 2026 |
MAECENAS IACULIS
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ADIPISCING CONVALLIS BULUM
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