Audi 4.0 TFSI (Perf.) Tuning
Supported in 4 Audi models, 2011+.
Audi
21 supported 4.0 TFSI (Perf.) applications
Models With the Audi 4.0 TFSI (Perf.)
All Supported Audi 4.0 TFSI (Perf.) Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| RS6 | 2019+ | C8 | 630 hp | ECU Bosch MG1CS008 | AutoTuner |
| RS6 | 2019+ | C8 | 630 hp | ECU Bosch MG1CS008 | AutoTuner |
| RS6 | 2019+ | C8 | 630 hp | TCU ZF ALx52 | AutoTuner |
| RS6 | 2019+ | C8 | 630 hp | TCU ZF ALx52 | AutoTuner |
| RS6 | 2019+ | C8 | 630 hp | TCU ZF ALx52 Gen2 | AutoTuner |
| RS6 | 2013+ | C7 | 605 hp | ECU Bosch MED17.1.1 | AutoTuner |
| RS6 | 2013+ | C7 | 605 hp | TCU ZF ALx51 | AutoTuner |
| RS7 | 2020+ | C8 | 630 hp | ECU Bosch MG1CS008 | AutoTuner |
| RS7 | 2020+ | C8 | 630 hp | ECU Bosch MG1CS008 | AutoTuner |
| RS7 | 2020+ | C8 | 630 hp | TCU ZF ALx52 | AutoTuner |
| RS7 | 2020+ | C8 | 630 hp | TCU ZF ALx52 | AutoTuner |
| RS7 | 2020+ | C8 | 630 hp | TCU ZF ALx52 Gen2 | AutoTuner |
| RS7 | 2013+ | C7 | 605 hp | ECU Bosch MED17.1.1 | AutoTuner |
| RS7 | 2013+ | C7 | 605 hp | TCU ZF ALx51 | AutoTuner |
| RSQ8 | 2019+ | 640 hp | ECU Bosch MG1CS008 | AutoTuner | |
| RSQ8 | 2019+ | 640 hp | ECU Bosch MG1CS008 | AutoTuner | |
| RSQ8 | 2019+ | 640 hp | TCU ZF ALx52 Gen2 | AutoTuner | |
| S8 | 2015+ | D4-FL | 605 hp | ECU Bosch MED17.1.1 | AutoTuner |
| S8 | 2015+ | D4-FL | 605 hp | TCU ZF ALx51 | AutoTuner |
| S8 | 2011+ | D4 | 605 hp | ECU Bosch MED17.1.1 | AutoTuner |
| S8 | 2011+ | D4 | 605 hp | TCU ZF ALx51 | AutoTuner |
About Audi 4.0 TFSI (Perf.) tuning
We tune the Audi 4.0 TFSI (Perf.) in 21 applications across the RS6, RS7, RSQ8, S8, from 2011+, in gasoline form, with stock outputs of 605-640 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 MED17.1.1, Bosch MG1CS008, ZF ALx51, ZF ALx52, ZF ALx52 Gen2.
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.