Audi 1.4 TSI/TFSI S&S Tuning
Supported in 6 Audi models, 2011+.
Audi
57 supported 1.4 TSI/TFSI S&S applications
Models With the Audi 1.4 TSI/TFSI S&S
All Supported Audi 1.4 TSI/TFSI S&S Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| A1 | 2015+ | 8X | 150 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A1 | 2015+ | 8X | 125 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A1 | 2015+ | 8X | 150 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A1 | 2015+ | 8X | 150 hp | ECU Bosch MED17.1.61 | AutoTuner |
| A1 | 2015+ | 8X | 150 hp | ECU Bosch MED17.1.21 | AutoTuner |
| A1 | 2015+ | 8X | 125 hp | TCU Temic DQ200G2 | AutoTuner |
| A1 | 2015+ | 8X | 150 hp | TCU Temic DQ200G2 | AutoTuner |
| A1 | 2015+ | 8X | 125 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A1 | 2015+ | 8X | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A3 | 2016+ | 8V-FL | 150 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A3 | 2016+ | 8V-FL | 150 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A3 | 2016+ | 8V-FL | 150 hp | ECU Bosch MED17.1.61 | AutoTuner |
| A3 | 2016+ | 8V-FL | 150 hp | ECU Bosch MED17.1.21 | AutoTuner |
| A3 | 2016+ | 8V-FL | 150 hp | TCU Temic DQ200G2 | AutoTuner |
| A3 | 2016+ | 8V-FL | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A3 | 2012+ | 8V | 150 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A3 | 2012+ | 8V | 122 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A3 | 2012+ | 8V | 125 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A3 | 2012+ | 8V | 150 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A3 | 2012+ | 8V | 150 hp | ECU Bosch MED17.1.61 | AutoTuner |
| A3 | 2012+ | 8V | 150 hp | ECU Bosch MED17.1.21 | AutoTuner |
| A3 | 2012+ | 8V | 125 hp | TCU Temic DQ200G2 | AutoTuner |
| A3 | 2012+ | 8V | 150 hp | TCU Temic DQ200G2 | AutoTuner |
| A3 | 2012+ | 8V | 122 hp | TCU Temic DQ200G2 | AutoTuner |
| A3 | 2012+ | 8V | 125 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A3 | 2012+ | 8V | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A3 | 2012+ | 8V | 122 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A3 | 2012+ | 8V | 140 hp | ECU Bosch MED17.5.20 | AutoTuner |
| A3 | 2012+ | 8V | 140 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A3 | 2012+ | 8V | 140 hp | TCU Temic DQ200G2 | AutoTuner |
| A4 | 2015+ | B9 | 150 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A4 | 2015+ | B9 | 150 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A4 | 2015+ | B9 | 150 hp | ECU Bosch MED17.1.61 | AutoTuner |
| A4 | 2015+ | B9 | 150 hp | ECU Bosch MED17.1.21 | AutoTuner |
| A4 | 2015+ | B9 | 150 hp | TCU Temic DQ200G2 | AutoTuner |
| A4 | 2015+ | B9 | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| A5 | 2016+ | F5 | 150 hp | ECU Bosch MED17.5.21 | AutoTuner |
| A5 | 2016+ | F5 | 150 hp | ECU Bosch MED17.5.25 | AutoTuner |
| A5 | 2016+ | F5 | 150 hp | ECU Bosch MED17.1.61 | AutoTuner |
| A5 | 2016+ | F5 | 150 hp | ECU Bosch MED17.1.21 | AutoTuner |
| A5 | 2016+ | F5 | 150 hp | TCU Temic DQ200G2 | AutoTuner |
| A5 | 2016+ | F5 | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| Q2 | 2016+ | 150 hp | ECU Bosch MED17.5.21 | AutoTuner | |
| Q2 | 2016+ | 150 hp | ECU Bosch MED17.5.25 | AutoTuner | |
| Q2 | 2016+ | 150 hp | ECU Bosch MED17.1.61 | AutoTuner | |
| Q2 | 2016+ | 150 hp | ECU Bosch MED17.1.21 | AutoTuner | |
| Q2 | 2016+ | 150 hp | TCU Temic DQ200G2 | AutoTuner | |
| Q2 | 2016+ | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner | |
| Q3 | 2011+ | 8U | 150 hp | ECU Bosch MED17.5.21 | AutoTuner |
| Q3 | 2011+ | 8U | 150 hp | ECU Bosch MED17.5.25 | AutoTuner |
| Q3 | 2011+ | 8U | 150 hp | ECU Bosch MED17.1.61 | AutoTuner |
| Q3 | 2011+ | 8U | 150 hp | ECU Bosch MED17.1.21 | AutoTuner |
| Q3 | 2011+ | 8U | 150 hp | TCU Temic DQ200G2 | AutoTuner |
| Q3 | 2011+ | 8U | 150 hp | TCU Temic DQ200 (MQB) | AutoTuner |
| Q3 | 2011+ | 8U | 125 hp | ECU Bosch MED17.5.25 | AutoTuner |
| Q3 | 2011+ | 8U | 125 hp | TCU Temic DQ200G2 | AutoTuner |
| Q3 | 2011+ | 8U | 125 hp | TCU Temic DQ200 (MQB) | AutoTuner |
About Audi 1.4 TSI/TFSI S&S tuning
We tune the Audi 1.4 TSI/TFSI S&S in 57 applications across the A1, A3, A4, A5, Q2, Q3, from 2011+, in gasoline form, with stock outputs of 122-150 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 MED17.1.21, Bosch MED17.1.61, Bosch MED17.5.20, Bosch MED17.5.21, Bosch MED17.5.25, Temic DQ200 (MQB), Temic DQ200G2.
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.