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

Stage 1 & Stage 2 E85 (AKI) Low Torque 428 HP 349 TQ 96 HP @ 6,100 RPM 81 TQ @ 6,100 RPM 6,750 RPM ∞

All octane ratings are in US standard AKI (RON MON). Some ROW countries such as the UK use a RON octane rating that differs from US Octane ratings. Please email tuning@034motorsport.com to ensure you are running the correct octane file for your area. Running the incorrect octane file for your fuel can result in irreversible damage. 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 E