Audi R8 5.2 V10 FSI ECU File – 420910552C / 400762 / SW 0040 (Bosch MED9.1 Performance Tune) Stage 1 0261S02465
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Stage 1 remap for Audi R8 5.2 V10 FSI — sharper throttle, refined fuel maps and maximum safe gains on Bosch MED9.1 ECU.
- Seller Bin
- Creation date
Stage 1 remap for Audi R8 5.2 V10 FSI — sharper throttle, refined fuel maps and maximum safe gains on Bosch MED9.1 ECU.
This Stage 1 tuning file delivers a noticeable performance enhancement for the 5.2-liter V10 FSI engine in the 2011 Audi R8. Tailored for Bosch MED9.1 ECU hardware with software version 0040 and ID 400762, it ensures improved throttle dynamics, optimized fueling, and refined ignition timing. Suitable for road and track use, while maintaining smooth drivability and reliability under aggressive load.
Overview Feature list Copyright info Releases (1)
| Parameter | Value |
|---|---|
| Producer: | Audi |
| Series: | R8 |
| Model: | 5.2 V10 FSI |
| Model Year: | 2011 |
| Type (Engine): | Petrol |
| Displacement: | 5.2 |
| Gear: | Automatic transmission |
| Producer (ECU): | Bosch |
| Build (ECU): | MED9.1 |
| ECU-Nr. Prod: | 420910552C |
| ECU-Nr. ECU: | 0261S02465 |
| Software: | 400762 |
| SW-Version: | 0040 |
| Checksum: | All CS ok Bosch MED9 VAG |
| Cpu: | Freescale PowerPC |
| Eprom 8-Bit sum: | BC7C |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Size: | 2 097 152 bytes |
| Read Hardware: |