• Unitronic STAGE 3 BT/ECU for 2.0 TFSI - UES-20TFSI3

Unitronic STAGE 3 BT/ECU for 2.0 TFSI - UES-20TFSI3

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$950.00
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Order now and you should receive this item between Monday and Wednesday

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WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

Flashed directly through the (OBDII) Diagnostic port of your vehicle (10-15 minutes).

  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Optimized Responsiveness and Drivability
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • RPM Limiter Increased to 7100 (With Stock Head)
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Includes Stage 3 tune and all lower software stages.
  • Required Hardware


  • RS4 Injectors

  • Upgraded High Pressure Fuel Pump

  • Upgraded Exhaust System

  • Upgraded Intercooler

  • Electronic Boost Controller (EBC)

  • Recommended Hardware


  • Upgraded (DV) Diverter Valve

  • Upgraded Rods (For over 400HP)

  • Upgraded Low Pressure Fuel Pump (For over 450HP)


  • Water Meth Kit (To Reach more than 500HP)





  • Electrical/Electronic parts are non-returnable.

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