SEAT 1.4i 16v Tuning
Supported in 5 SEAT models, 2002+.
SEAT
7 supported 1.4i 16v applications
Models With the SEAT 1.4i 16v
All Supported SEAT 1.4i 16v Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| Altea | 2004+ | 85 hp | ECU Marelli IAW 4HV | AutoTuner | |
| Cordoba | 2002+ | 85 hp | ECU Marelli IAW 4HV | AutoTuner | |
| Ibiza | 2008+ | 6J | 85 hp | ECU Marelli IAW 4HV | AutoTuner |
| Ibiza | 2002+ | 6L | 80 hp | ECU Marelli IAW 4HV | AutoTuner |
| Ibiza | 2002+ | 6L | 85 hp | ECU Marelli IAW 4HV | AutoTuner |
| Leon | 2005+ | 1P | 85 hp | ECU Marelli IAW 4HV | AutoTuner |
| Toledo | 2006+ | 5P | 85 hp | ECU Marelli IAW 4HV | AutoTuner |
About SEAT 1.4i 16v tuning
We tune the SEAT 1.4i 16v in 7 applications across the Altea, Cordoba, Ibiza, Leon, Toledo, from 2002+, in gasoline form, with stock outputs of 80-85 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: Marelli IAW 4HV.
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.