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AUDI C7.5 RS7 4.0 TFSI STAGE 2 [ECU] [16-18]


712HP / 707LB-FT
Unitronic Stage 1 Performance Software is precisely calibrated for use with 93 octane / 98 RON fuel.


Performance Software Precisely Engineered for a completely stock car.
Performance Software for your ECU Box Code is subject to availability.

Flashed directly through the (OBDII) Diagnostic port of your vehicle (15-20 minutes).

This vehicle has added support through UniCONNECT+ which allows you to program your own vehicle right in your own garage. Learn More


  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Optimized Responsiveness and Drivability
  • Optimized Smoothness and Driving Comfort
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Improved Fuel Efficiency
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel

Required Hardware
Downpipes for 4.0 TFSI by Unitronic

Oil and Additives Recommendation
Unitronic uses and recommends Liqui Moly Oil & Additives exclusively for your vehicle, which meet Audi/VW approvals. To ensure your vehicle is maintained with the #1 oil brand in Germany, see what is recommended for you with the Liqui Moly Oil Guide.


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