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Stage 1 Performance (Tune) Software for 2.0t FSI

Part Number: UNI-FSI-STG1-Tune

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The Stage 1 tuning software for Volkswagen 2.0t FSI engines requires no further hardware on the vehicle.  The Unitronic 2.0t FSI Stage 1 software is flashed on to vehicles at our location in Cornelius NC or through the Uniconnect Cable (Required to install)  This performance software is optimized for 91 octane fuel.  Give your VW or Audi TSI engine the power it deserves with this Performance Tune. 

We are located in Cornelius NC (Just North of Charlotte, NC).  Please us contact for any questions or to schedule and appointment for your VW or Audi Performance Software.   

2.0t FSI Unitronic Stage 1 Performance Software 
Stock: 209hp / 226lbft torque
Stage 1 : 245hp / 276lbft torque

Horsepower Increase: 45hp
Torque Increase: 68lbft 


  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Advanced Torque Management by Gear (For maximum acceleration)
  • Engine Temperature Protection (Rev Limit based on Engine Coolant Temperature)
  • 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
  • Speed Governor Removed


This Uniconnect Cable is required and not included if you are planning to flash your vehicle on your own.  Uniconnect Cable HERE

Manufacturer: Unitronic

Ships in: With Uniconnect+ or for Local Install

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    Stage 1 Performance (Tune) Software for 2.0t FSI

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    Additional Info

    Vechicle Application Data
    • Volkswagen > EOS
    • Volkswagen > GTI > MK5 2006-2009
    • Volkswagen > Jetta > MK5 2005.5-2010
    • Volkswagen > Passat > B6 2006-2010
    • Audi > TT > MK2 2006-2014
    • Volkswagen > EOS > 2.0 Turbo FSI
    • Volkswagen > GTI > MK5 2006-2009 > 2.0 Turbo FSI
    • Volkswagen > Jetta > MK5 2005.5-2010 > 2.0 Turbo FSI
    • Audi > TT > MK2 2006-Current > 2.0T FSI
    • Volkswagen > Passat > B6 2006-2010 > 2..0T FSI
    • Audi > A3 > 8P 2006-2008
    • Audi > A3 > 8P 2006-2008 > 2.0 Turbo FSI