Alfa Romeo 2.4 JTD Tuning
Supported in 2 Alfa Romeo models, 1997+.
Alfa Romeo
11 supported 2.4 JTD applications
Models With the Alfa Romeo 2.4 JTD
All Supported Alfa Romeo 2.4 JTD Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 156 | 2002+ | 175 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 156 | 2002+ | 163 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 156 | 2002+ | 175 hp | ECU Bosch EDC16C8 | AutoTuner | |
| 156 | 1997+ | 150 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 156 | 1997+ | 140 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 166 | 2003+ | 150 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 166 | 2003+ | 175 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 166 | 2003+ | 163 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 166 | 2003+ | 175 hp | ECU Bosch EDC16C8 | AutoTuner | |
| 166 | 1999+ | 150 hp | ECU Bosch EDC15C7 | AutoTuner | |
| 166 | 1999+ | 140 hp | ECU Bosch EDC15C7 | AutoTuner |
About Alfa Romeo 2.4 JTD tuning
We tune the Alfa Romeo 2.4 JTD in 11 applications across the 156, 166, from 1997+, in diesel form, with stock outputs of 140-175 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Bosch EDC15C7, Bosch EDC16C8.
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.