Audi 1.8 T Tuning
Supported in 5 Audi models, 1996+.
Audi
17 supported 1.8 T applications
Models With the Audi 1.8 T
All Supported Audi 1.8 T Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| A3 | 1996+ | 8L | 150 hp | ECU Bosch ME7.5 | AutoTuner |
| A3 | 1996+ | 8L | 180 hp | ECU Bosch ME7.5 | AutoTuner |
| A4 | 2004+ | B7 | 163 hp | ECU Bosch ME7.5 | AutoTuner |
| A4 | 2000+ | B6 | 150 hp | ECU Bosch ME7.5 | AutoTuner |
| A4 | 2000+ | B6 | 163 hp | ECU Bosch ME7.5 | AutoTuner |
| A4 | 2000+ | B6 | 190 hp | ECU Bosch ME7.5 | AutoTuner |
| A6 | 1997+ | C5 | 150 hp | ECU Bosch ME7.5 | AutoTuner |
| A6 | 1997+ | C5 | 180 hp | ECU Bosch ME7.5 | AutoTuner |
| S3 | 1999+ | 8L | 225 hp | ECU Bosch ME7.5 | AutoTuner |
| S3 | 1999+ | 8L | 210 hp | ECU Bosch ME7.5 | AutoTuner |
| S3 | 1996+ | 8L | 210 hp | ECU Bosch ME7.5 | AutoTuner |
| TT | 1998+ | 8N | 150 hp | ECU Bosch ME7.5 | AutoTuner |
| TT | 1998+ | 8N | 163 hp | ECU Bosch ME7.5 | AutoTuner |
| TT | 1998+ | 8N | 180 hp | ECU Bosch ME7.5 | AutoTuner |
| TT | 1998+ | 8N | 190 hp | ECU Bosch ME7.5 | AutoTuner |
| TT | 1998+ | 8N | 225 hp | ECU Bosch ME7.5 | AutoTuner |
| TT | 1998+ | 8N | 240 hp | ECU Bosch ME7.5 | AutoTuner |
About Audi 1.8 T tuning
We tune the Audi 1.8 T in 17 applications across the A3, A4, A6, S3, TT, from 1996+, in gasoline form, with stock outputs of 150-240 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 ME7.5.
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.