Description
Performance Software Precisely Engineered for use with an upgraded downpipe. Performance Software for your ECU Box Code is subject to availability.
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.
Required Hardware
- Downpipes for 4.0 TFSI by Unitronic
Recommended Hardware
- Turbo-Back Exhaust System for C7/C7.5 S6 by Unitronic
