034Motorsport 4M.5 Audi SQ7 & 4M8 SQ8 EA825 4.0T Dynamic+ Performance ECU & 8HP95 ZF8 Transmission Tuning Bundle
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034Motorsport Dynamic+ Software for the 4M.5 Audi SQ7 & 4M8 SQ8 EA825 4.0T Engine and 8HP95 ZF8 Transmission delivers stronger, smoother acceleration with OEM-level refinement, built for real-world driving, not just peak numbers. Developed using extensive testing and high-resolution data collection, it ensures consistent, reliable performance in any condition.
Stock (Measured by 034): 518 HP / 568 TQ
Stage 1: 624 HP / 682 TQ (91 Octane)
Stage 1: 669 HP / 727 TQ (93 Octane)
Stage 1: 743 HP / 669 TQ (E60-E85 Octane)
Stage 1: 748 HP / 768 TQ (E40 Blend)
TCU Compatibility:
2022+ 4M.5 SQ7 & 4M8 SQ8 model-year vehicles are equipped with TCU flashing protections that prevent OBD unlocking and tuning, known as the 401 bootloader. In order to unlock your TCU, select the Bootloader Unlock Harness (BLU) at checkout when also purchasing your TCU tune. This harness allows for a one-time unlock, enabling OBD flashing via 034SPI, allowing you to flash with your Dynamic+ TCU tune.
BLU is only compatible with 034SPI and requires that you own a 034Motorsport TCU tune.
See product disclaimers at the bottom of Item Details for relevant fitment/flashing notes
The Benchmark Just Moved
Your SQ7 or SQ8 isn’t just something you take out on weekends. It’s the daily driver, the road trip car, the SUV that handles everything life throws at it, backed by decades of Audi performance engineering.
034Motorsport Dynamic+ software builds on that foundation the right way. More power without sacrificing the smoothness and drivability you expect every day.
Audi uses “Dynamic” for its performance factory modes. Dynamic+ picks up where Audi left off, providing transformative performance in a package as refined and reliable as if it came from the factory with it. For us, Dynamic+ isn’t just a name. It’s the approach to tuning that we’ve refined across dozens of Audi platforms for over 20 years.
Every calibration is built with Dynamic+ in mind, making real gains without compromising quality, reliability, drivability, or usability.
Flash anywhere.
No laptop required.
Wireless ECU & TCU Flashing
Connect via Bluetooth to the Dynamic+ R4 Dongle and upload your tune directly from your phone or tablet — flash ECU and TCU software without touching a PC.
Requires Dynamic+ ECU or TCU tune and the R4 Dynamic+ End User Flashing Dongle (May 2023 or newer, USB-C). Compatible with iOS, Android, and Apple Silicon Macs (M1/M2/M3/M4). Older USB-B R3 dongles are not supported by 034SPI.
For those with Windows 10/11 PC’s and/or an older R3 Flashing Cable, our Windows-Based 034SPI Flashing Client can be downloaded here.
VariSpecMake It Yours
034Motorsport VariSpec is a feature customization suite within 034SPI, giving you direct control over market-first features and functionalities within your tunes. Instead of being locked into a single feature set, VariSpec lets you tailor key performance and drivability features to your hardware, driving style, and personal preferences.
With VariSpec on your EA825 4.0T, you can configure things like:
Crackle Overrun
User can enable/disable crackle overrun/burbles present on throttle liftoff, and if enabled, select their desired crackle duration in 0.5-second intervals from a minimum of 1 second to a maximum of 2.5 seconds.
Exhaust Flap Control
User can select how they would like the exhaust flaps to actuate, from stock, Dynamic+ optimized, Always Open in All Drive Modes, and disable flaps altogether to remove performance limitations if an aftermarket catback without flaps is installed, without the need of flap sensor cancellers.
Stock TCU Performance Patch
Allows for tuned engine performance output safely on a stock/untuned transmission
Cylinder on Demand Selector
Users can select whether they would like to enable or disable the OEM cylinder deactivation program for fuel savings
Auto Start/Stop Selector
Users can choose whether the start/stop system functions like stock, or is off by default and can be re-enabled via the in-car button each key cycle.
Left-Foot Braking
Allows for the throttle to be applied while applying the brake, great for Brake Boosting or performance trail-braking
Vehicle Speed Limiter
User can Enable or Disable the factory Top Speed limiter
From subtle daily driving to aggressive performance, you can dial in your experience.
TCU Matters Too
8HP95 ZF8 TCU tuning for the 4M.5 SQ7 and 4M8 SQ8 features targeted, tailored calibrations designed to complement increased engine power. These refinements ensure smooth, refined power delivery while enhancing shift quality, drivability, and everyday usability. The result is a more responsive yet comfortable driving experience that seamlessly integrates added performance with OEM-like behavior.
Improved Torque Management
Torque calibration is specifically optimized for the EA825 4.0T and 8HP95 ZF8 transmission, ensuring the TCU remains fully aligned with increased output. This allows the drivetrain to handle higher torque levels with confidence while preserving the smooth, refined performance expected from the 4M.5 SQ7 and 4M8 SQ8 in all driving conditions.
Gear Display in All Driving Modes
The active gear is displayed across all drive modes, providing constant visibility and improved driver awareness. This added feedback enhances driver confidence and control, whether cruising or pushing the vehicle in more dynamic driving situations.
Kickdown Switch Disabled in Manual Mode
Kickdown is disabled in Manual mode, preventing unintended downshifts when pressing through the throttle detent. This ensures the 8HP95 ZF8 transmission holds the selected gear, giving the driver full control during spirited driving or when precise throttle modulation is required.
No Auto Upshift
Automatic upshifts at redline are disabled in Manual mode, allowing the 8HP95 ZF8 transmission to hold the selected gear until the driver initiates a shift. This delivers a more engaging and predictable driving experience, and is especially beneficial for performance driving scenarios such as canyon runs, track days, HDPE, and autocross.
034Motorsport Dynamic+ End User Flashing Kit R4:
034Motorsport's Dynamic+ End User Flashing Kit R4 allows customers to install their 034Motorsport Dynamic+ Performance Software themselves. In addition, End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle.
Available at no additional charge is the 034SPI Mobile App, which allows you to easily flash your car, change fuel maps, configure live data displays, record and submit data logs to 034Motorsport's Tuning Support team, and utilize diagnostic support tools such as DTC/CEL code read/clear and more all from your mobile device! Available via the Apple App Store or Google Play Store.
Requirements for Windows-Based End User Flashing:
- Windows 10/11 Laptop with Available USB Port
- Power Supply for Laptop
- Secure Wired (Or Very Stable WiFi) High-Speed Internet Connection
- Battery Charger, 20AMP minimum (CTEK Brand recommended)
- Available Electrical Outlets
Requirements for 034SPI App End User Flashing:
- Dynamic+ End User Flashing Kit R4
- Apple Silicon-Based Mac Laptops (M1, M2, M3, M4)
- Apple iPhone or iPad Devices
- Android Phone or Tablet Devices
- Power Supply for Device (If Low Battery or Poor Health)
- Secure and Stable WiFi or LTE High-Speed Internet Connection
- Battery Charger, 20AMP minimum (CTEK Brand recommended for first flash)
- Available Electrical Outlets
034Motorsport End User Flashing Kit R4 Contents:
- 034Motorsport OBD-II Adapter
- USB-C to USB-A Cable
- USB-C to USB-C Cable
- Carrying Case
- User Credentials (Provided Via Email)
EMISSIONS DISCLAIMER
- This product is sold for racing use as well as use on vehicles not registered for on highway use.
- By purchasing this product, you understand that this product is sold for racing use as well as used on vehicles not registered for on highway use, and that it is not legal for use on highway or street vehicles.
Welcome to Dynamic+ Tuning!
034Motorsport's Dynamic+ Performance Software provides reliable horsepower and torque increases through driver-centric calibrations that elevate driving enjoyment and precision. The Dynamic+ Tuning Philosophy emphasizes safety and reliability, with the goal of optimizing power delivery without compromising the longevity of the engine and related components.
Included with the Purchase of Any Dynamic+ Tune:
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30 Day Money Back Guarantee
- 034Motorsport offers a 30 Day Money Back Guarantee on Dynamic+ ECU & TCU Tuning Software & Flashing Cable to ensure your complete satisfaction with our products and tuning. If you are not 100% satisfied with the Dynamic+ Transformation on your Volkswagen or Audi, please email tuning@034motorsport.com within 30 calendar days of the initial flash, and we will process a full refund to the original payment method.
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Easy Map Switching
- When purchasing any 034Motorsport staged tune, all octanes for that specific tune are included, as is the vehicle’s stock file.
- Switching files is easy when using the Dynamic+ Flashing Portal on your Windows 10/11 computer.
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World Class Tuning Support
- 034Motorsport’s World Class Tuning Support Team is available 5 days a week standing by to answer and assist with any questions you may have regarding your Dynamic+ Tune, recommended hardware upgrades, or help to diagnose any issues you may have with your vehicle while flashing, or after you’ve flashed.
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Advanced Technological Support
- The 034Motorsport Dynamic+ Tuning Suite also offers enhanced features to allow users to datalog their Volkswagen or Audi to ensure that it is running properly. This logger is available to be used with our Tuning Support Team and is not designed to be reviewed by the end user.
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034Motorsport Dynamic+ Flashing Portal:
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Notes Regarding Crackle Overrun
- Crackle results may vary based on ECU box code variations, fuels, exhaust setup, and geographic locations. 034Motorsport also offers no-crackle files available upon request. Please email Tuning@034Motorsport.com for more information if you do not see them in your flashing portal.
Product & Flashing Disclaimers
- Later model year vehicles (2024+) may have additional flashing protections under SFD/SFD2 protocols that require additional unlock steps before tuning. Contact tuning@034motorsport.com if you are unable to successfully flash for further assistance.
-
2022+ 4M.5 SQ7 & 4M8 SQ8 model-year vehicles are equipped with TCU flashing protections that prevent OBD unlocking and tuning, known as the 401 bootloader. In order to unlock your TCU, select the Bootloader Unlock Harness (BLU) at checkout when also purchasing your TCU tune. This harness allows for a one-time unlock, enabling OBD flashing via 034SPI, allowing you to flash with your Dynamic+ TCU tune. Learn more about the Bootloader Unlock Harness (BLU) here.
BLU is only compatible with 034SPI and requires that you own a 034Motorsport TCU tune.
- Tune file availability is subject ECU box code variances.
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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