Viezu USA

Viezu USA VIEZU Technologies is the largest multi-brand Tuning Tool provider in the world offering Custom File Services and Training.

With our USA Headquarters in Salt Lake City, Utah. "Vehicles (motorcycles and cars) Foreign and Domestic: Service, Repairs, Parts, Tuning. Adrenaline Service and Dyno Tune has state of the art technology to tune your vehicle for maximum horsepower and performance to ensure that your ride is performing at its maximum potential along with customer support and friendly service. A local business owned by a Utah family that dates back for generations."

09/12/2026

Question Answered!
Master Vs. Client/Slave

WHAT IS THE DIFFERENCE?
Where do tune files come from?
Why the cost difference?

Where are the famous "off the shelf" tunes?

The .eu .center

If you're trying to figure out which configuration is right for you, we hope this helps.

Plus my thoughts on September 11th as we wrap up the week!

If you want to know more, reach out, and we can demo any of these tools if you are interested in expanding your workflow.

📱 801-905-1355 (call or text)
📧 [email protected]

PRE ORDER YOUR KORHEX NOW— Direct MCU Access for Your Magic Motorsport FlexThe KORHEX is a hardware add-on for the Magic...
09/10/2026

PRE ORDER YOUR KORHEX NOW— Direct MCU Access for Your Magic Motorsport Flex

The KORHEX is a hardware add-on for the Magic Motorsport Flex that delivers direct ECU microcontroller access using EMFI (Electromagnetic Fault Injection) technology — unlocking Boot Glitch procedures on supported protected ECUs:

✅ Mercedes Truck CPC5 (2020+)
✅ Paccar 2017+
✅ Freightliner 2020+
✅ Mercedes MDG1 2020+
✅ ROTAX 2023+
✅ DAF Delphi ETC3 UDS
✅ More vehicles being added

Already running a Flex Full Master or Full Slave? Buy the KORHEX device only. Running another Flex configuration? Add the Boot Glitch activation protocol (FLS0.2S / FLS0.2M) and you're fully set up.

🚨 PREORDER NOW — LIMITED US stock for initial rollout arriving early October. Don't wait on this one.

👉 Order here: https://www.viezuusa.com/products/korhex
📧 [email protected] | 📞 801-905-1355

🇺🇸 LABOR DAY HOURSOur Salt Lake City office will be CLOSED Monday, September 7th for Labor Day. Tool sales and support w...
09/04/2026

🇺🇸 LABOR DAY HOURS

Our Salt Lake City office will be CLOSED Monday, September 7th for Labor Day. Tool sales and support will be unavailable that day.

✅ Good news — our Wholesale File Service will be operating normal hours. File orders and deliveries will not be affected.

We'll be back to full operations Tuesday. Enjoy the long weekend! 🎉

MORE THAN JUST AN UNLOCK TOOL These tuning tools can do more than just unlock an ECU — they should build your entire bus...
09/04/2026

MORE THAN JUST AN UNLOCK TOOL

These tuning tools can do more than just unlock an ECU — they should build your entire business.

🔥 Magic Flex • KESS3 • Autotuner
• OBD, Bench & Boot access
• ECU/TCU tuning capability
• Engine diagnostics
• Data logging
• DTC read & clear
• Real support from real tuners

Whether you’re growing your shop or leveling up your tuning game, Viezu USA gives you the capability, training, and support to win. Let's get you set up with a full tuning ecosystem that works for you.

📞 Call/Text: 801‑905‑1355
🌐 viezuusa.com
📧 [email protected]

More capability. More support. More profit potential.

09/03/2026

HOW TO BMW DME UNLOCK UPDATE!

By request to discuss a bit more about the harness we are using and how to correctly hook up to the DME without removing it from the vehicle!

Thanks to for bringing in his amazing car!

Thanks to and for the products.

If you are interested in learning more, just shoot us a message, call, PM, or email. (I'm a bit rusty on interpreting smoke signals and dont yet have my hamm radio license)

📧 [email protected]
📱 SMS/Call 801-905-1355

2026 is getting close!Any guesses what we will have on the booth this year?We will have 3 vehicles total in the show t...
09/03/2026

2026 is getting close!

Any guesses what we will have on the booth this year?

We will have 3 vehicles total in the show this year so you have 3x the chance at guessing!!!



Viezu_technologies

09/02/2026

The tool says OBD is supported but it's not!!

No worries, this video shows you exactly what you can do and what we all can do to help the and ecosystem grow!

A few steps from us can make the tools better, and raise the industry to a faster and more efficient setup.

Hopefully this helps explain why you may have to do something a little different than the instructions.

If you would like to know more or are interested in getting an autotuner tool. Please feel free to reach out. We would be happy to get you set up with the appropriate training and resources you need to succeed!

PM us
📱 call/text 801-905-1355
📧 [email protected]

And an absolute huge shoutout to
And .app for continuing to trust us over the years with all their amazing cars and motorcycles!

09/02/2026

The is such an intuitive tool to use. Lately the unlocks have been all the craze!
Did you know it can also:
Read/Write controllers in OBD, Bench, and Boot?
Datalog
Check Trouble Codes
Restore ECUs to original

To learn more or to get one of your own, you can call/text us at 8019052355 or email us at [email protected]

When backed with Viezu performance tunes, its a match made in tune heaven!

Available in both Master and Dealer Configurations!

Address

570 W Fine Drive, Ste B
South Salt Lake, UT
84115

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 5pm

Telephone

+18019051355

Website

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