Audi A4 2.0 TFSI ECU Firmware – 8E0907115D / 387481 / SW 0030 (MED9.1) Stage 1 - Product specifications
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Stage 1 file for Audi A4 2.0 TFSI on MED9.1 — calibrated boost and timing for stronger mid-range and smooth throttle.
- Seller Bin
- Creation date
Stage 1 file for Audi A4 2.0 TFSI on MED9.1 — calibrated boost and timing for stronger mid-range and smooth throttle.
This Stage 1 ECU file is developed for the 2006 Audi A4 2.0 TFSI with Bosch MED9.1 control unit. Designed for the turbocharged petrol variant and 6-speed manual transmission, this calibration offers enhanced torque and sharper throttle response without compromising fuel economy or stability. Boost pressure and ignition maps have been refined for safe and consistent output under dynamic driving conditions.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1 performance calibration for Audi A4 2.0 TFSI (MED9.1)
- Boost pressure and turbo control refined for stronger spool
- Ignition and lambda maps adjusted for performance and safety
- Designed for 6-speed manual models with factory hardware
- Knock sensitivity, torque limiters and throttle response optimised
- No emissions system deletes — OEM readiness preserved
- Checksum not calculated — verify prior to flashing
- Stable on Freescale PowerPC Bosch ECU platform
- Dyno-developed for repeatable gains in usable torque band
- Perfect for street performance and track-day setups