Steyr EXPERT Tuning
1 supported Steyr EXPERT application, 2020+.
Steyr
1 supported EXPERT tunes
Steyr EXPERT
4100 4.5l
110 HP stock
2020+
- Controller
- Engine (ECU): Bosch MD1CE101
- Flash method
- bench-remote-unlock, Bench
AutoTunerBook a tune
All Supported Steyr EXPERT Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 4100 4.5l | 2020+ | 110 hp | ECU Bosch MD1CE101 | AutoTuner |
Other Steyr Models
About Steyr EXPERT tuning
Rapid Racing supports 1 Steyr EXPERT application from 2020+ through AutoTuner, with stock outputs up to 110 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: 4100 4.5l.
Supported controllers: Bosch MD1CE101.
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.