Performance Stage 3 ECU Software Precisely Engineered for your B9 S5 with the 3.0L SC V6 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).
- Gains over stock: +160HP / +116TQ (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
- Calibrated for a Pulley Ratio of 3.2 using Unitronic's Supercharger Drive Pulley (Upper) and 187mm Crank Pulley (lower)
- Includes all Stage 3 tune variants and all lower software stages as well
- Hardware Requirements: Pulley Upgrade Kit
- Unitronic Stage 3 ECU Tune
- Unitronic UniCONNECT+ Cable (OPTIONAL)
|B8 S5 3.0L SC V6|
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