Mercedes 260 EU6 (1.5T) Tuning
Supported in 3 Mercedes models, 2016+.
Mercedes
3 supported 260 EU6 (1.5T) applications
Models With the Mercedes 260 EU6 (1.5T)
All Supported Mercedes 260 EU6 (1.5T) Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| C | 2018+ | W205-FL | 184 hp | ECU Bosch MED17.7.7 | AutoTuner |
| CLS | 2018+ | C257 | 184 hp | ECU Bosch MED17.7.7 | AutoTuner |
| E | 2016+ | W213 | 184 hp | ECU Bosch MED17.7.7 | AutoTuner |
About Mercedes 260 EU6 (1.5T) tuning
We tune the Mercedes 260 EU6 (1.5T) in 3 applications across the C, CLS, E, from 2016+, in gasoline form, with stock outputs of 184 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 MED17.7.7.
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.