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Save 10% or $140 + on New UNITRONIC ECU and TCU Tunes*
Save 10% or $140 + on New UNITRONIC ECU and TCU Tunes*

UNITRONIC AUDI RS6 4.0 TFSI PERFORMANCE SOFTWARE | STAGE 2

$2,932.50
STAGE
This product is ready to order. Orders will have an estimated 6-week lead time.
Description
Performance Software Precisely Engineered for a completely stock car.
Performance Software for your ECU Box Code is subject to availability.
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Installation
Flashed directly through the (OBDII) Diagnostic port of your vehicle (15-20 minutes).
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UniCONNECT+
This vehicle has added support through UniCONNECT+ which allows you to program your own vehicle right in your own garage. Learn More
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Features
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Greatest Power and Torque Gains in the Industry, Guaranteed!
  • 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.
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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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