The bosch AL551 is a widely-used engine control unit found in 4 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 | A7 | 3 0 TFSI V6 | 4G0927158P 30TFSIUSA0BK | ||
| Audi | Rs6 | 4 0 TFSI V8 | 4G0927158BH D002022EV_TCMAL551211 40TFSIRdW0BK 40TFSIRdW | ||
| Audi | Rs7 | 4 0 TFSI V8 | 4G0927158BJ 40TFSIUSA0BK 40TFSIUSA | ||
| Audi | Sq5 | 3 0 V6 TDI CR | 8R0927158AE 30RTDIRdW0BK 30RTDIRdW |
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