MASERATI GHIBLI TROFEO – STAGE 1 PERFORMANCE SOFTWARE

$4,121.99

Stage 1: 580HP → 640HP (+60HP) | 538 → 620 lb-ft (+81 lb-ft). Stage 2: 675HP / 664 lb-ft. Bosch MED17.3.5. Bench flash. 100% reversible.

Modifications

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Base Tune $4,121.99
Total $4,121.99
Description

MASERATI GHIBLI TROFEO (2020-2023) — STAGE 1 & STAGE 2 PERFORMANCE TUNE

3.8T V8 Twin-Turbo — Bosch MED17.3.5 — Bench Flash

SKU: AMT.MAS.GHI.TROFEO.STG1


Performance Gains

Specification Original Stage 1 Stage 2
Power (HP) 580 640 (+60 HP) 675 (+95 HP)
Torque (lb-ft) 538 620 (+81 lb-ft) 664 (+125 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 Ghibli Trofeo uses the final high output evolution of Maserati’s Ferrari-built 3.8 twin turbo V8, making it one of the most special modern sedans in the range. Because the factory calibration is already quite assertive, tuning needs a more measured approach focused on extending the torque curve and improving load response rather than chasing exaggerated peak numbers. Done properly, the Trofeo gains a stronger and more sustained surge while keeping the sharp factory character intact.

Key Features

  • flagship V8 sedan platform
  • stronger sustained acceleration
  • extended torque curve
  • Ferrari-built engine character
  • careful calibration preserves refinement

Vehicle Specifications

Parameter Specification
Production Years 2020-2023
Engine 3.8T V8 Twin-Turbo
ECU Type Bosch MED17.3.5
Flash Method Bench
Time Required 3–5 business days (ECU mail-in bench service)

Programming Instructions

The Bosch MED17.3.5 ECU requires bench flashing — direct connection to the ECU outside the vehicle. The ECU must be removed and shipped to AMT Tuning for programming.

  1. Remove the ECU from your vehicle (refer to your workshop manual for location and procedure)
  2. Package securely and ship to AMT Tuning at the address below
  3. AMT will read your stock file and flash your custom tune directly on the bench
  4. Turnaround is typically 3–5 business days from receipt
  5. 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

Additional information
Weight0.66 lbs
Dimensions16 × 14 × 12 in
Vehicle MakeMaserati
Vehicle ModelGhibli
Vehicle Year2020, 2021, 2022, 2023
Shipping and Delivery

MAECENAS IACULIS

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