Unitronic ECU Stage 1-3 Tunes - MK8 GTI

Performance Stage 1 ECU Software Precisely Engineered for your MK8 GTI.  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).

Unitronic Stage 1 Performance Software is precisely calibrated for use with 91 oct/95 ron fuel and provides huge power gains over stock while maintaining an OEM-like driving experience with exceptional reliability.

Unitronic® Stage 3 ECU/TCU Software is available for the MK8 GTI® equipped with the 2.0TSI® EVO4 engine and Garrett PowerMax Turbocharger upgrade. With testing and validations completed, power outputs on the MK8 GTI are now increased by up to +204HP / +141LB-FT with Unitronic Stage 3 93 octane Performance Software for a total of 470HP / 425LB-FT. Stage 3 E85 support for the Garrett PowerMax Turbocharger is currently in development and coming soon. These new calibrations also include a new Start/Stop feature, which enables the vehicle to now remember the last set position and high-speed data logging via UniCONNECT+ for customers looking to gain greater insights about their vehicle's true performance as well.*

Features:

• Gains over stock: +95HP / +79TQ (91 Octane Fuel) (Stage 1)
• Gains over stock: +120HP / +104TQ (93 Octane Fuel) (Stage 1+)
• Gains over stock: +144HP / +126TQ (93 Octane Fuel) (Stage 2)
• Gains over stock: +204HP / +141TQ (93 Octane Fuel) (Stage 3)
• Gains over stock: +141HP / +130TQ (E85 Fuel) (Stage 1+ E85)
• Gains over stock: +151HP / +142TQ (E85 Fuel) (Stage 2 E85)
• 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
• Hardware Requirements: None
• NOTE: STAGE 2 AND UP REQUIRES UPGRADED DOWNPIPE.
• Garrett Turbocharger Upgrade is required for Stage 3.

What's Included:

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