SEAT 1.4 TDI EU6 Tuning
Supported in 2 SEAT models, 2012+.
SEAT
4 supported 1.4 TDI EU6 applications
Models With the SEAT 1.4 TDI EU6
All Supported SEAT 1.4 TDI EU6 Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| Ibiza | 2015+ | 6J-FL | 90 hp | ECU Delphi DCM6.2V | AutoTuner |
| Ibiza | 2015+ | 6J-FL | 75 hp | ECU Delphi DCM6.2V | AutoTuner |
| Ibiza | 2015+ | 6J-FL | 105 hp | ECU Delphi DCM6.2V | AutoTuner |
| Toledo | 2012+ | KG | 90 hp | ECU Delphi DCM6.2V | AutoTuner |
About SEAT 1.4 TDI EU6 tuning
We tune the SEAT 1.4 TDI EU6 in 4 applications across the Ibiza, Toledo, from 2012+, in diesel form, with stock outputs of 75-105 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: Delphi DCM6.2V.
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.