034Motorsport MK8 Volkswagen Golf R & 8Y Audi S3 EA888.4 2.0T Dynamic+ Tuning ECU & DQ381 G2 TCU Tuning Bundle

Stage	Fuel	Max HP	Max TQ	Max HP Gain	Max TQ Gain	Rev Limiter	Speed Limiter
Stock	91 Oct (AKI)	316 HP	293 TQ	NA	NA	6,750 RPM	155 MPH
Stage 1	91 Oct (AKI)	408 HP	374 TQ	93 HP @ 6,200 RPM	89 TQ @ 4,200 RPM	6,750 RPM	∞
Stage 1	93 Oct (AKI)	427 HP	402 TQ	111 HP @ 6,200 RPM	117 TQ @ 4,300 RPM	6,750 RPM	∞
Stage 1	E85 (AKI)	449 HP	418 TQ	134 HP @ 6,300 RPM	134 TQ @ 4,600 RPM	6,750 RPM	∞
Stage 2	91 Oct (AKI)	415 HP	386 TQ	100 HP @ 6,200 RPM	101 TQ @ 4,200 RPM	6,750 RPM	∞
Stage 2	93 Oct (AKI)	431 HP	404 TQ	115 HP @ 5,700 RPM	120 TQ @ 4,700 RPM	6,750 RPM	∞
Stage 2	E85 (AKI)	455 HP	431 TQ	139 HP @ 6,100 RPM	148 TQ @ 4,800 RPM	6,750 RPM	∞

034Motorsport MK8 Volkswagen Golf R and 8Y Audi S3 EA888 Gen 4 2.0T Low-Torque Performance Software Comparison:

Dynamic+ ECU Features:

Thermal Management Safety Strategies:

With increased power, comes increased heat. With increased heat, comes the need for additional management. For charge air temperature, 034Motorsport has implemented key safety features to keep your engine running optimally and safely in virtually any condition - just like the OEM calibration. Substantial effort was spent on balancing the trade off of charge temp for power, and improving the compressor efficiency so that it doesn't generate too much charge temp.

Charge Air Temp: When the charge temp exceeds 80*C there is a reduction in power output. When the charge temp exceeds 85*C there is a more significant reduction in power output. This charge temp limitation is there to prevent knock events, which can severely damage a motor. With these safety measures in place, you can confidently drive your car, from the top of Pikes Peak to Death Valley, knowing the factory ECU has optimal performance and safety covered..

Coolant Temp/Fan Strategy: From the factory, Volkswagen & Audi like to run hotter water temps to reduce fluid friction losses from cooler, more viscous oil. While better for efficiency, this strategy becomes a safety issue when loads and heat are increased. 034Motorsport calibrators have rescaled the coolant temperature targets and fan control strategies to target lower coolant temperatures when in higher heat conditions, allowing the car to run within a safe heat range rescaled for the added heat that comes from tuning the engine. Once again, this means that 034Motorsport calibrators have kept your confidence in safety fully intact from the OEM configuration.

Fuel System Optimization:

While E85 provides substantial increases in power, it requires about 30% more fuel than standard pump gasoline per ignition cycle. Utilizing a variety of fuel stratified injection strategies, 034Motorsport calibrators have further optimized the factory fueling system to be able to adequately support full E85 on factory hardware for Stage 1 & Stage 2.

Free Revving in Neutral & Park:

The rev-limiter is now removed while in Neutral and Park. Impress friends and annoy those around you with limitless ease!

Exhaust Flaps Permanently open in Dynamic/Race Mode:

From the Factory, Audi will open and close the exhaust flaps randomly, even in Dynamic mode. With 034Motorsport tuning, When set to Dynamic, the exhaust valves will now stay constantly open.

Start/Stop Button Memory:

Dynamic+ Tuning for the EA888.4 2.0T retains the Start/Stop engine functionality, but allows users to set the memory for the system based on preference. If you do not want the Start/Stop system to run, turn it off via the in-cabin button and the car will store that selection even after key cycling the car. If you would like it to stay on, select it to be on via the in-cabin button. This is done in a completely OEM fashion, helping enhance the overall experience of driving your car!

Accurate Boost and Torque Reporting:

As with anything in life, it is always best to be truthful. This especially applies when it comes to reporting torque outputs in the ECU to the other control modules in the car, as well as displaying accurate boost readings to the driver via the boost gauge found on the Virtual Cockpit. With 034Motorsport Dynamic+ software, the ECU is reporting accurate torque values to critical systems like the TCU to ensure that all safety systems are intact in both control units, and the added torque from tuning is properly adjusted for when driving/shifting, including all safety systems designed to protect the engine and transmission.

Dynamic+ TCU Features:

Stage 1 TCU Tune:

Torque Safety Strategy Enhancements: The Dynamic+ ECU Tuning accurately reports torque values to the TCU to ensure that all safety systems are intact in both control units, and the added torque from tuning is properly adjusted for when driving/shifting, including all safety systems designed to protect the engine and transmission. This results in better shift quality as the transmission is not having to reduce engine torque or having to adapt to misreported inputs.

Clutch Pressure Increases: In order to safely apply the increased horsepower and torque, DSG Clutch Pressures are increased in all drive modes. Expect to feel firmer and more solid shifts!

Stage 2 TCU Tune:

Torque Safety Strategy Enhancements: The Dynamic+ ECU Tuning accurately reports torque values to the TCU to ensure that all safety systems are intact in both control units, and the added torque from tuning is properly adjusted for when driving/shifting, including all safety systems designed to protect the engine and transmission. This results in better shift quality as the transmission is not having to reduce engine torque or having to adapt to misreported inputs.

Clutch Pressure Increases: In order to safely apply the increased horsepower and torque, DSG Clutch Pressures are increased in all drive modes. Expect to feel firmer and more solid shifts!

Optimized Shift Points: In order to take advantage of the increased powerband from the turbocharger, Dynamic+ Tuning optimizes the shift points in Drive & Sport Mode to maximize acceleration while retaining smooth drivability.

Improved Shift Speeds: To further enhance the acceleration of your Golf R and 8Y Audi S3 , the DQ381 G2 shift times are dramatically decreased in all driving modes, which ultimately results in quicker acceleration.

Kickdown Switch Disabled in Manual Mode: When in Manual mode, you no longer need to worry about accidentally pushing through the kickdown switch on the throttle pedal!

Launch Control Optimizations: From the factory, the DQ381 G2 launch control strategies used are very neutered and designed for a vehicle on a non-optimal surface with low-grip tires. 034Motorsport Engineers have optimized the launch by raising the factory torque limit to take advantage of a better surface and a grippier tire. This ensures that your Golf R and 8Y Audi S3 will 60ft much more effectively and efficiently!

Additionally, significant work was put into refining how AMAX shifts are applied during Launch Control, ensuring that each shift maximizes potential acceleration without inducing wheelspin.

034Motorsport MK8 Volkswagen Golf R and 8Y Audi S3 EA888 Gen 4 2.0T Stage Descriptions:

Stage 3

034Motorsport Stage 3 Performance ECU Software for the EA888 Gen 4 2.0T engines are currently in development!

034Motorsport MK8 Volkswagen Golf R and 8Y Audi S3 DQ381 G2 TCU Stage Descriptions:

034Motorsport EA888 Gen 4 2.0T Turbocharged Performance Software Dyno Charts:

Select Dyno Chart: --- Stage 1 --- 91 Octane --- Stage 1 - 91 Octane - Crank Horsepower & Torque Stage 1 - 91 Octane - Crank Horsepower & Torque Gains Stage 1 - 91 Octane - Wheel Horsepower & Torque --- Stage 1 & 2 Low Torque --- 91 Octane --- Stage 1 Low Torque - 91 Octane - Crank Horsepower & Torque Stage 1 Low Torque - 91 Octane - Crank Horsepower & Torque Gains Stage 1 Low Torque - 91 Octane - Wheel Horsepower & Torque --- Stage 1 --- 93 Octane --- Stage 1 - 93 Octane - Crank Horsepower & Torque Stage 1 - 93 Octane - Crank Horsepower & Torque Gains Stage 1 - 93 Octane - Wheel Horsepower & Torque --- Stage 1 & 2 Low Torque --- 93 Octane --- Stage 1 Low Torque - 93 Octane - Crank Horsepower & Torque Stage 1 Low Torque - 93 Octane - Crank Horsepower & Torque Gains Stage 1 Low Torque - 93 Octane - Wheel Horsepower & Torque --- Stage 1 --- E85 --- Stage 1 - E85 - Crank Horsepower & Torque Stage 1 - E85 - Crank Horsepower & Torque Gains Stage 1 - E85 - Wheel Horsepower & Torque --- Stage 1 & 2 Low Torque --- E85 --- Stage 1 Low Torque - E85 - Crank Horsepower & Torque Stage 1 Low Torque - E85 - Crank Horsepower & Torque Gains Stage 1 Low Torque - E85 - Wheel Horsepower & Torque --- Stage 2 --- 91 Octane --- Stage 2 - 91 Octane - Crank Horsepower & Torque Stage 2 - 91 Octane - Crank Horsepower & Torque Gains Stage 2 - 91 Octane - Wheel Horsepower & Torque --- Stage 2 --- 93 Octane --- Stage 2 - 93 Octane - Crank Horsepower & Torque Stage 2 - 93 Octane - Crank Horsepower & Torque Gains Stage 2 - 93 Octane - Wheel Horsepower & Torque --- Stage 2 --- E85 --- Stage 2 - E85 - Crank Horsepower & Torque Stage 2 - E85 - Crank Horsepower & Torque Gains Stage 2 - E85 - Wheel Horsepower & Torque