Mercedes AMG GT Tuning
17 supported Mercedes AMG GT applications, 2014+.
Mercedes
17 supported AMG GT tunes
Select Version
All Supported Mercedes AMG GT Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 43 AMG MHEV | 2023+ | C192 | 381 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 43 AMG MHEV | 2023+ | C192 | 381 hp | ECU Bosch MG1CP004 | AutoTuner |
| 55 AMG (4.0T V8) | 2023+ | C192 | 476 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 55 AMG (4.0T V8) | 2023+ | C192 | 476 hp | ECU Bosch MG1CP003 | AutoTuner |
| 63 AMG (4.0T V8) | 2023+ | C192 | 585 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 63 AMG (4.0T V8) | 2023+ | C192 | 585 hp | ECU Bosch MG1CP003 | AutoTuner |
| 63 AMG Pro (4.0T V8) | 2023+ | C192 | 612 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 63 AMG Pro (4.0T V8) | 2023+ | C192 | 612 hp | ECU Bosch MG1CP003 | AutoTuner |
| 63 AMG S E-performance | 2023+ | C192 | 843 hp | ECU Bosch MG1CP003 | AutoTuner |
| (M178) (MED17.7.5) | 2019 | ECU | HP Tuners | ||
| AMG GT (4.0T) | 2017+ | C190-FL | 476 hp | ECU Bosch MED17.7.5 | AutoTuner |
| AMG GT Black Series (4.0T) | 2017+ | C190-FL | 730 hp | ECU Bosch MED17.7.5 | AutoTuner |
| AMG GT-C (4.0T) | 2017+ | C190-FL | 557 hp | ECU Bosch MED17.7.5 | AutoTuner |
| AMG GT-R (4.0T) | 2017+ | C190-FL | 585 hp | ECU Bosch MED17.7.5 | AutoTuner |
| AMG GT-S (4.0T) | 2017+ | C190-FL | 522 hp | ECU Bosch MED17.7.5 | AutoTuner |
| 63 AMG (4.0T) | 2014+ | C190 | 462 hp | ECU Bosch MED17.7.5 | AutoTuner |
| 63 AMG GT-S (4.0T) | 2014+ | C190 | 510 hp | ECU Bosch MED17.7.5 | AutoTuner |
Other Mercedes Models
About Mercedes AMG GT tuning
Rapid Racing supports 17 Mercedes AMG GT applications from 2014+ through AutoTuner and HP Tuners, with stock outputs up to 843 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: (M178) (MED17.7.5), 43 AMG MHEV, 55 AMG (4.0T V8), 63 AMG (4.0T V8), 63 AMG (4.0T), 63 AMG GT-S (4.0T), 63 AMG Pro (4.0T V8), 63 AMG S E-performance, AMG GT (4.0T), AMG GT Black Series (4.0T), AMG GT-C (4.0T), AMG GT-R (4.0T), AMG GT-S (4.0T).
Supported controllers: Bosch MED17.7.5, Bosch MG1CP003, Bosch MG1CP004, 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.