Jac 1.5T Tuning
Supported in 2 Jac models, 2018+.
Jac
4 supported 1.5T applications
Models With the Jac 1.5T
All Supported Jac 1.5T Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| A5 | 2018+ | 156 hp | ECU Bosch MG1UA008 | AutoTuner | |
| A5 | 2018+ | 177 hp | ECU Bosch MG1UA008 | AutoTuner | |
| J7 | 2020+ | 156 hp | ECU Bosch MG1UA008 | AutoTuner | |
| J7 | 2020+ | 177 hp | ECU Bosch MG1UA008 | AutoTuner |
About Jac 1.5T tuning
We tune the Jac 1.5T in 4 applications across the A5, J7, from 2018+, in gasoline form, with stock outputs of 156-177 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Bosch MG1UA008.
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.