Steyr Profi Classic Tuning
2 supported Steyr Profi Classic applications, 2000+.
Steyr
2 supported Profi Classic tunes
Steyr Profi Classic
6.7L
125 HP stock
2000+
- Controller
- Engine (ECU): Bosch EDC16CP39
- Flash method
- Bench
AutoTunerBook a tune
Steyr Profi Classic
6.7L
139 HP stock
2000+
- Controller
- Engine (ECU): Bosch EDC16CP39
- Flash method
- Bench
AutoTunerBook a tune
All Supported Steyr Profi Classic Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 6.7L | 2000+ | 125 hp | ECU Bosch EDC16CP39 | AutoTuner | |
| 6.7L | 2000+ | 139 hp | ECU Bosch EDC16CP39 | AutoTuner |
Other Steyr Models
About Steyr Profi Classic tuning
Rapid Racing supports 2 Steyr Profi Classic applications from 2000+ through AutoTuner, with stock outputs up to 139 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: 6.7L.
Supported controllers: Bosch EDC16CP39.
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.