Unitronic Stage 2 ECU Tune C7 S6 4.0T V8


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UnitronicSKU: UNI-S2-C7S640


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Price:
$990 $1,100

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Description

Performance Stage 2 ECU Software Precisely Engineered for your C7 S6 with the 4.0T V8 engine.  This vehicle has added support through UniCONNECT+ which allows you to program your own vehicle right in your own garage.

Unitronic software is flashed directly through the (OBDII) diagnostic port of your vehicle (10-15 minutes).

Features:

  • Gains over stock: +88HP / +179TQ (93 Octane Fuel)
  • 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
  • PatchesDTC/Code for no exhaust flaps
  • Includes all Stage 2 tune variants and all lower software stages as well
  • Hardware Requirements: Downpipe

What's Included:

  • Unitronic Stage 2 ECU Tune
  • Unitronic UniCONNECT+ Cable (OPTIONAL)

Vehicle Fitment

Model   + Drivetrain  
C7 S6 4.0T V8

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