Stage 1 Fiat 500 1.4 T-Jet ECU Tuning File – V713MH81 (MM8GMK) - Copyright info
Unlock hidden power from the 1.4 T-Jet MultiAir engine in your Fiat 500 with this Stage 1 remap. Calibrated for the MM8GMK ECU (Software: V713MH81), this file enhances throttle sharpness and torque in midrange RPMs while keeping stock drivability intact. Developed on dyno-tested configurations, it's a safe and proven upgrade tailored to Marelli MJ/MM6-11 platforms.
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Fiat and 500 are trademarks of Fiat Auto S.p.A.
Marelli is a trademark of Magneti Marelli S.p.A.
All brand names are used for identification only and remain the property of their respective owners.
This tuning file is provided for competition/off-road use only.
The seller is not affiliated with Fiat or Magneti Marelli.
Unauthorised resale or redistribution is strictly prohibited.
Marelli is a trademark of Magneti Marelli S.p.A.
All brand names are used for identification only and remain the property of their respective owners.
This tuning file is provided for competition/off-road use only.
The seller is not affiliated with Fiat or Magneti Marelli.
Unauthorised resale or redistribution is strictly prohibited.