Alfa Romeo Giulietta 1.4 Multiair 940 C2.000 Stage 2 (150PS / Manual Transmission) - Reviews | MM8GMK

Alfa Romeo Giulietta 1.4 Multiair 940 C2.000 Stage 2 (150PS / Manual Transmission) - Reviews | MM8GMK
Giulietta 1.4 Multiair 940 C2.000 — MM8GMK Marelli — ECU Files
This is a high-performance Stage 2 tuning file for the Alfa Romeo Giulietta 1.4 Multiair, equipped with the Marelli MM8GMK ECU. This calibration is designed for enthusiast vehicles that have been physically modified with an upgraded, high-flow downpipe to achieve maximum performance.

This remap goes beyond a simple Stage 1 by extensively re-calibrating all performance parameters, including advanced control of the unique Multiair valve actuation system. The tune is engineered to take full advantage of the improved exhaust flow, delivering a significant increase in horsepower and torque for a thrilling, track-focused driving experience. This is the ideal software for unlocking the full potential of your modified Giulietta.

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New Tuning File Available: Giulietta 1.4 Multiair 940 C2.000 — MM8GMK Marelli — ECU Files 352032668 - Alfa Romeo Stage 2 — Prod: 352032668 — An aggressive performance tune for the unique Multiair engine, requiring a high-flow downpipe for maximum power.

💬 Discussion & Reviews: Alfa Romeo 1.4 Multiair (940 C2.000)​


Welcome to the official discussion thread for the Alfa Romeo 1.4 Multiair (940 C2.000) tuning package. This calibration is specifically developed for the MM8GMK ECU and optimized to work seamlessly with the Manual Transmission.

Target Performance: 150 PS / 110.3 kW.

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Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!

All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.

Extended Product Information​

  • Calibrated for vehicles with a high-flow or decat downpipe
  • Advanced control of the Multiair (valve actuation) system for optimal airflow
  • Aggressive boost and torque maps for a significant performance increase
  • Ignition timing and fueling extensively revised for high-octane fuel
  • Catalyst monitoring disabled in software to prevent errors (for off-road use)
  • All engine safety limiters recalibrated for high-performance use

➜ Download Tuning File / View Full Specs
 

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