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New Tuning File Available: VW Touareg 3.0 TFSI Stage 1 ECU Tuning File – SIMOS8.5 S8500K2000000 (CMD Flash Ready) 0001 - Stage 1 tuning file for VW Touareg 3.0 TFSI – refined power, better throttle, and midrange punch
Welcome to the official discussion thread for the VW 3.0 TFSI tuning package. This calibration is specifically developed for the SIMOS8.5 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 319.0PS / 234.6kW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: VW 3.0 TFSI
Welcome to the official discussion thread for the VW 3.0 TFSI tuning package. This calibration is specifically developed for the SIMOS8.5 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 319.0PS / 234.6kW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
Extended Product Information
- Stage 1 tuning for VW Touareg 3.0 TFSI (Siemens SIMOS8.5 ECU)
- Throttle calibration refined for quicker response
- Torque curve optimised for daily and dynamic driving
- Fuel and load strategies adjusted for high-octane fuel
- Soft limiter logic and timing maps improved
- Checksum correction using OLS818 v3.29 (Siemens SIMOS8.5)
- Supplied as CMD Flash partial binary — no patching needed
- Tested under load and temperature for stability
- Motorsport/export-only use — verify local regulations
➜ Download Tuning File / View Full Specs
