The ZF AL552 is a widely-used engine control unit found in 2 vehicle variants across multiple manufacturers. ecufiles.io provides professionally calibrated remap files for this ECU, covering Stage 1 & Stage 2 power upgrades, DPF/EGR/AdBlue removal, pop & bang maps, and more. All files are tested, ORI-stored, and delivered via the ecufiles.io platform to verified B2B workshops.
| Make | Model | Engine | Year | Power | Software IDs |
|---|---|---|---|---|---|
| Audi | sQ7 | 4.0TDI | 2017 | 435hp | TCMALX52011 4M0927158AD 4M0ADAC36E1007 |
| Porsche | Cayenne | TCU-4.0T | 2020 | 550hp / 770nm | 0D7321281A 002014EV_TCMALX52011 9Y0927158BK 1002 |
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