BMW M8 Tuning
8 supported BMW M8 applications, 2019+.
BMW
8 supported M8 tunes
Select Engine
All Supported BMW M8 Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 4.4 (M compet.) | 2019+ | G14-G15 | 625 hp | TCU ZF 8HPxx | AutoTuner |
| 4.4 (M compet.) | 2019+ | G14-G15 | 625 hp | TCU ZF 8HPxx | AutoTuner |
| 4.4 (M compet.) | 2019+ | G14-G15 | 625 hp | ECU Bosch MG1CS201 | AutoTuner |
| 4.4 (M compet.) | 2019+ | G14-G15 | 625 hp | TCU ZF 8HP Gen3 | AutoTuner |
| 4.4 (M) | 2019+ | G14-G15 | 600 hp | TCU ZF 8HPxx | AutoTuner |
| 4.4 (M) | 2019+ | G14-G15 | 600 hp | TCU ZF 8HPxx | AutoTuner |
| 4.4 (M) | 2019+ | G14-G15 | 600 hp | ECU Bosch MG1CS201 | AutoTuner |
| 4.4 (M) | 2019+ | G14-G15 | 600 hp | TCU ZF 8HP Gen3 | AutoTuner |
Other BMW Models
About BMW M8 tuning
Rapid Racing supports 8 BMW M8 applications from 2019+ through AutoTuner, with stock outputs up to 625 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: 4.4 (M compet.), 4.4 (M).
Supported controllers: Bosch MG1CS201, ZF 8HP Gen3, ZF 8HPxx.
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.