Fiat Linea Tuning
2 supported Fiat Linea applications, 2007-2015.
Fiat
2 supported Linea tunes
Fiat Linea
1.3 Mjet
90 HP stock / 148 lb-ft
2007-2015
- Controller
- Engine (ECU): Marelli MJD8F3
- Flash method
- Boot mode, OBD port, Bench
AutoTunerBook a tune
Fiat Linea
1.3 Mjet
90 HP stock / 148 lb-ft
2007-2015
- Controller
- Engine (ECU): Marelli MJD6
- Flash method
- OBD port
AutoTunerBook a tune
All Supported Fiat Linea Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 1.3 Mjet | 2007-2015 | 90 hp | ECU Marelli MJD8F3 | AutoTuner | |
| 1.3 Mjet | 2007-2015 | 90 hp | ECU Marelli MJD6 | AutoTuner |
Other Fiat Models
About Fiat Linea tuning
Rapid Racing supports 2 Fiat Linea applications from 2007-2015 through AutoTuner, with stock outputs up to 90 hp. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan.
Supported engines: 1.3 Mjet.
Supported controllers: Marelli MJD6, Marelli MJD8F3.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.