Nissan GTR Tuning
4 supported Nissan GTR applications, 2008+.
Nissan
4 supported GTR tunes
Select Version
All Supported Nissan GTR Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 3.8 T | 2017+ | 570 hp | ECU Hitachi BEDxxx/MECxxx | AutoTuner | |
| 3.8 T | 2012+ | 550 hp | ECU Hitachi BEDxxx/MECxxx | AutoTuner | |
| 3.8 T | 2011+ | 530 hp | ECU Hitachi BEDxxx/MECxxx | AutoTuner | |
| 3.8 T | 2008+ | 485 hp | ECU Hitachi BEDxxx/MECxxx | AutoTuner |
Other Nissan Models
About Nissan GTR tuning
Rapid Racing supports 4 Nissan GTR applications from 2008+ through AutoTuner, with stock outputs up to 570 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: 3.8 T.
Supported controllers: Hitachi BEDxxx/MECxxx.
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.