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Unitronic Stage 1 ECU Tune - 2.0 TFSI - B8/B8.5 A4/A5

Unitronic Stage 1 ECU Tune - 2.0 TFSI - B8/B8.5 A4/A5

  • SKU
Free shipping
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Performance Software Precisely Engineered for a completely stock car.

  • $450.00
  • Old price: $550.00 , you save $100.00
    • 18% off

Unitronics Stage 1 ECU Tune for 2.0 TFSI B8 A4/A5

Performance Software Precisely Engineered to Run on a Completely Stock Car with 91 Octane fuel.
May not be available for all ECU IDs. Specifically, many 2016+ models.

Stage 1 - 245 HP / 295 LB-TQ ( +34 HP / +37 LB-TQ ) 


  • 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
  • RPM Limiter Increased to 6800
  • Speed Governor Removed
  • Lower End Hesitation (Lag) Removed
  • Advanced Torque Management


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


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


  • SKU
  • Brand
Make Model Year Engine
Audi A4 B8 (09-12) 2.0T (FWD)
Audi A4 B8 (09-12) 2.0T (quattro)
Audi A4 B8.5 (13-16) 2.0T (FWD)
Audi A4 B8.5 (13-16) 2.0T (quattro)
Audi A5 B8 (09-12) 2.0T
Audi A5 B8.5 (13-17) 2.0T

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