The tuning industry has just taken a huge step forward. With the latest Magic Motorsport Flex update (version 7.12.0.0), professional tuners can now unlock and remap Bosch MD1CS014 ECUs via OBD, breaking through previously impenetrable anti-tuning protections on VAG 3.0L TDI vehicles from 2020 onwards. Magic have also released an update that covers VAG vehicles fitted with 2.0 petrol engines.
This update means no more ECU removal, no more time-consuming bench tuning—just a direct OBD connection for safe, efficient programming. If you’re in the tuning business, this is an opportunity you won’t want to miss.
What Vehicles Are Now Tunable?
This breakthrough applies to a range of high-performance diesel models, including:
- Audi SQ5 3.0L 50TDI V6 345PS
- Audi Q8 3.0L 50TDI V6 290PS
- Volkswagen Touareg 3.0L 50TDI V6 290PS
- Audi A6, A8, and Q7 3.0L TDI variants
These vehicles, previously locked by some of the most advanced anti-tuning protections, can now be programmed directly via OBD, allowing for performance tuning, economy remaps, and custom calibrations.
What This Means for Your Tuning Business
This update is more than just a new protocol—it represents a huge business opportunity for professional tuners. With Flex’s exclusive OBD solution, you can now:
- Expand your tuning services – Offer remapping for a previously inaccessible ECU type.
- Program with full flexibility – Choose between Maps-only programming or full Maps + Code (ASW) calibration.
- Increase profitability – Capture a market of customers looking for safe, reliable tuning solutions for their VAG 3.0L TDI vehicles.
With writing times as low as two minutes, this update allows tuners to work faster and more efficiently, keeping workshop downtime to a minimum while maximising vehicle throughput.
Seamless File Support with the VIEZU File Service
If you’re looking for expertly developed custom-tuning files for these newly accessible ECUs, VIEZU’s File Service is here to help.
Our tuning files are:
- Dyno-tested and proven – We develop and refine our calibrations to ensure reliability and performance.
- Tailored to your needs – Whether you require performance, economy, or hybrid tuning, we provide precise, custom solutions.
- Comprehensive – Covering DPF, EGR, and SCR adjustments, as well as start-stop deactivation and readiness calibration.
- Fast and professional – With quick turnaround times and direct access to expert technical support.
How to Get Started
This protocol is available now for Flex Master and Slave users, including:
✔ FLS0.1M – SW Flex ECU (Car, Van, Bike) OBD/Bench Master
✔ FLS0.1S – SW Flex ECU (Car, Van, Bike) OBD/Bench Slave
✔ FLS0.5M – SW Flex Full Master
✔ FLS0.5S – SW Flex Full Slave
If you already have Magic Motorsport Flex, you can start using this update immediately. If you’re looking to invest in the right tuning tools or need expert guidance on how this update can enhance your business, we’re here to help.
Ready to Expand Your Tuning Business?
Viezu is here to support you with industry-leading tuning tools, expert training, and high-quality file services. Whether you’re looking to upgrade your equipment, refine your skills, or access reliable tuning files, we have the expertise and solutions you need.
For more details, contact us today and take advantage of this game-changing update.
