Maybach SL Tuning
2 supported Maybach SL applications, 2025+.
Maybach
2 supported SL tunes
Maybach SL
680
585 HP stock / 590 lb-ft
2025+
- Controller
- Transmission (TCU): Bosch VGS-NAG3
- Flash method
- OBD port, Bench
AutoTunerBook a tune
Maybach SL
680
585 HP stock / 590 lb-ft
2025+
- Controller
- Engine (ECU): Bosch MG1CP003
- Flash method
- bench-remote-unlock
AutoTunerBook a tune
All Supported Maybach SL Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 680 | 2025+ | 585 hp | TCU Bosch VGS-NAG3 | AutoTuner | |
| 680 | 2025+ | 585 hp | ECU Bosch MG1CP003 | AutoTuner |
About Maybach SL tuning
Rapid Racing supports 2 Maybach SL applications from 2025+ through AutoTuner, with stock outputs up to 585 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: 680.
Supported controllers: Bosch MG1CP003, Bosch VGS-NAG3.
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.