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Welcome To Alientech Tuning Tools Kess3
To the biggest online shop of Alientech Tuning tools, software and equipment in the USA. The best prices online guaranteed! Online sales of all Alientech tuning systems, with nationwide mail order and tariff-free sales.
Trade and wholesale prices are available on request.
Free US-based support available, and free training and installation support is available to all customers from VIEZU Technologies. Log in now to shop.
Clone tuning tools damage the tuning industry – always buy genuine tools

New Feature:
Dynodrive
DynoDrive, a cutting-edge feature exclusive to the Alientech Suite and KESS3, enables real-time performance assessment during vehicle operation. By connecting through the OBD diagnostic port and utilizing data from the integrated GPS module, DynoDrive delivers precise power and torque measurements.
These metrics can be exported and compared indefinitely within your dedicated area, allowing for thorough analysis and validation of vehicle performance.
Tools & Software
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Kess3 Master
Alientech KESS3 Tool Hardware
The KESS 3 tool is the latest step in ECU tuning, which is faster and more powerful than its predecessors.
Unlock the full potential of your customer’s vehicles with the Alientech KESS3, the ultimate tool for comprehensive ECU and TCU tuning. Perfect for OBD, bench, and boot tuning, KESS3 ensures top-notch performance and efficiency.
KESS3 offers unrivaled tuning capabilities, including OBD tuning for easy access, bench tuning for in-depth programming, and boot tuning for the most secure method. Enjoy faster read and write speeds, support for a wide range of vehicles, and intuitive software designed for both beginners and experts.
Available as both OBD tuning and the option for Boot and Bench tuning too. All options are available here on the Alientech shop website.
Rated 5.00 out of 5(2 reviews) -
Kess 3 Tuning Tools and Software
KESS3 DynoDrive – KESS3 Protocol
DynoDrive is an advanced function available for the Alientech KESS3 tool. It allows you to measure a vehicle’s power and torque in real-time using the OBD diagnostic port and built-in GPS module—all without the need for a traditional dynamometer.
(0 reviews)$547 Select options This product has multiple variants. The options may be chosen on the product page -
Professional Tuning Tools Hardware & Software
ECM Titanium 3.0
The ECM Titanium remapping software, developed by Alientech, empowers users to view and tune original calibrations for engine and transmission control units without any external assistance.
(0 reviews)$384 – $3,608Price range: $384 through $3,608 Select options This product has multiple variants. The options may be chosen on the product page -
Powergate
Alientech Powergate
Alientech Powergate is a one vehicle tuning tool. It is the perfect solution allow tuning for retail customers that are not with you the tuner.
(0 reviews)$451 – $18,376Price range: $451 through $18,376 Select options This product has multiple variants. The options may be chosen on the product page
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Kess3 Master
Alientech KESS3 Tool Hardware
The KESS 3 tool is the latest step in ECU tuning, which is faster and more powerful than its predecessors.
Unlock the full potential of your customer’s vehicles with the Alientech KESS3, the ultimate tool for comprehensive ECU and TCU tuning. Perfect for OBD, bench, and boot tuning, KESS3 ensures top-notch performance and efficiency.
KESS3 offers unrivaled tuning capabilities, including OBD tuning for easy access, bench tuning for in-depth programming, and boot tuning for the most secure method. Enjoy faster read and write speeds, support for a wide range of vehicles, and intuitive software designed for both beginners and experts.
Available as both OBD tuning and the option for Boot and Bench tuning too. All options are available here on the Alientech shop website.
Rated 5.00 out of 5(2 reviews)
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Powergate
Alientech Powergate
Alientech Powergate is a one vehicle tuning tool. It is the perfect solution allow tuning for retail customers that are not with you the tuner.
(0 reviews)$451 – $18,376Price range: $451 through $18,376 Select options This product has multiple variants. The options may be chosen on the product page -
ECM Titanium
Alientech ECM Titanium 3.0 Upgrade from Credit to Full
Unlock the full potential of engine tuning with ECM Titanium Software from Alientech. Designed for professionals, this powerful tool offers intuitive ECU editing, comprehensive driver support, and precise calibration capabilities.
(0 reviews)
Spend less, get more. Worldwide shipping straight to your door!
What we offer
-
Kess3 Master
Alientech KESS3 Tool Hardware
The KESS 3 tool is the latest step in ECU tuning, which is faster and more powerful than its predecessors.
Unlock the full potential of your customer’s vehicles with the Alientech KESS3, the ultimate tool for comprehensive ECU and TCU tuning. Perfect for OBD, bench, and boot tuning, KESS3 ensures top-notch performance and efficiency.
KESS3 offers unrivaled tuning capabilities, including OBD tuning for easy access, bench tuning for in-depth programming, and boot tuning for the most secure method. Enjoy faster read and write speeds, support for a wide range of vehicles, and intuitive software designed for both beginners and experts.
Available as both OBD tuning and the option for Boot and Bench tuning too. All options are available here on the Alientech shop website.
Rated 5.00 out of 5(2 reviews) -
Kess 3 Tuning Tools and Software
KESS3 DynoDrive – KESS3 Protocol
DynoDrive is an advanced function available for the Alientech KESS3 tool. It allows you to measure a vehicle’s power and torque in real-time using the OBD diagnostic port and built-in GPS module—all without the need for a traditional dynamometer.
(0 reviews)$547 Select options This product has multiple variants. The options may be chosen on the product page -
Professional Tuning Tools Hardware & Software
ECM Titanium 3.0
The ECM Titanium remapping software, developed by Alientech, empowers users to view and tune original calibrations for engine and transmission control units without any external assistance.
(0 reviews)$384 – $3,608Price range: $384 through $3,608 Select options This product has multiple variants. The options may be chosen on the product page -
Powergate
Alientech Powergate
Alientech Powergate is a one vehicle tuning tool. It is the perfect solution allow tuning for retail customers that are not with you the tuner.
(0 reviews)$451 – $18,376Price range: $451 through $18,376 Select options This product has multiple variants. The options may be chosen on the product page
-
Kess3 Master
Alientech KESS3 Tool Hardware
The KESS 3 tool is the latest step in ECU tuning, which is faster and more powerful than its predecessors.
Unlock the full potential of your customer’s vehicles with the Alientech KESS3, the ultimate tool for comprehensive ECU and TCU tuning. Perfect for OBD, bench, and boot tuning, KESS3 ensures top-notch performance and efficiency.
KESS3 offers unrivaled tuning capabilities, including OBD tuning for easy access, bench tuning for in-depth programming, and boot tuning for the most secure method. Enjoy faster read and write speeds, support for a wide range of vehicles, and intuitive software designed for both beginners and experts.
Available as both OBD tuning and the option for Boot and Bench tuning too. All options are available here on the Alientech shop website.
Rated 5.00 out of 5(2 reviews)
-
Powergate
Alientech Powergate
Alientech Powergate is a one vehicle tuning tool. It is the perfect solution allow tuning for retail customers that are not with you the tuner.
(0 reviews)$451 – $18,376Price range: $451 through $18,376 Select options This product has multiple variants. The options may be chosen on the product page -
ECM Titanium
Alientech ECM Titanium 3.0 Upgrade from Credit to Full
Unlock the full potential of engine tuning with ECM Titanium Software from Alientech. Designed for professionals, this powerful tool offers intuitive ECU editing, comprehensive driver support, and precise calibration capabilities.
(0 reviews)
-
Kess3 Master
Alientech KESS3 Tool Hardware
The KESS 3 tool is the latest step in ECU tuning, which is faster and more powerful than its predecessors.
Unlock the full potential of your customer’s vehicles with the Alientech KESS3, the ultimate tool for comprehensive ECU and TCU tuning. Perfect for OBD, bench, and boot tuning, KESS3 ensures top-notch performance and efficiency.
KESS3 offers unrivaled tuning capabilities, including OBD tuning for easy access, bench tuning for in-depth programming, and boot tuning for the most secure method. Enjoy faster read and write speeds, support for a wide range of vehicles, and intuitive software designed for both beginners and experts.
Available as both OBD tuning and the option for Boot and Bench tuning too. All options are available here on the Alientech shop website.
Rated 5.00 out of 5(2 reviews) -
Kess 3 Tuning Tools and Software
KESS3 DynoDrive – KESS3 Protocol
DynoDrive is an advanced function available for the Alientech KESS3 tool. It allows you to measure a vehicle’s power and torque in real-time using the OBD diagnostic port and built-in GPS module—all without the need for a traditional dynamometer.
(0 reviews)$547 Select options This product has multiple variants. The options may be chosen on the product page
About Alientech Tuning Tools
As an Authorised Alientech distributor we have an office in Salt Lake City, Utah, where we are dedicated to providing genuine Alientech tuning tools to customers across the United States.
Our extensive inventory includes the latest KESS3 units, all competitively priced and available for prompt nationwide shipping. Our dedicated technical support team is ready to assist with your tuning tool purchases, coverage upgrades, and installation support.
We offer online demonstrations of all Alientech tuning tools and software options, allowing you to explore and understand their functionalities before making a purchase. And through the VIEZU Technical Academy we offer a number of online and in-person courses to help grow your business.
We have both Master and Slave versions of the Alientech KESS3 available. When ordering a Slave tool, please provide the Master account number for proper pairing, or partner with our expert file providers at VIEZU offering Master and Slave tuning files, as well as ECM Titanium training courses, which cover the operation of the ECM map writing software and the development of tuning files for gasoline and diesel engines.
These courses can be taken online for your convenience. Rest assured, all tuning tools and software on our site are guaranteed to be 100% genuine and authentic.
The Biggest Alientech Tuning Store
Based in Salt Lake City, Utah, we are your premier source for authentic Alientech KESS3 tuning tools, offering competitive pricing and prompt nationwide shipping.
Our dedicated technical support team is available to assist with your tuning tool purchases, coverage upgrades, and installation support. We also provide trade and wholesale pricing upon request to accommodate various business needs.
-
Kess3 Master
Alientech KESS3 Tool Hardware
The KESS 3 tool is the latest step in ECU tuning, which is faster and more powerful than its predecessors.
Unlock the full potential of your customer’s vehicles with the Alientech KESS3, the ultimate tool for comprehensive ECU and TCU tuning. Perfect for OBD, bench, and boot tuning, KESS3 ensures top-notch performance and efficiency.
KESS3 offers unrivaled tuning capabilities, including OBD tuning for easy access, bench tuning for in-depth programming, and boot tuning for the most secure method. Enjoy faster read and write speeds, support for a wide range of vehicles, and intuitive software designed for both beginners and experts.
Available as both OBD tuning and the option for Boot and Bench tuning too. All options are available here on the Alientech shop website.
Rated 5.00 out of 5(2 reviews) -
Kess 3 Tuning Tools and Software
KESS3 DynoDrive – KESS3 Protocol
DynoDrive is an advanced function available for the Alientech KESS3 tool. It allows you to measure a vehicle’s power and torque in real-time using the OBD diagnostic port and built-in GPS module—all without the need for a traditional dynamometer.
(0 reviews)$547 Select options This product has multiple variants. The options may be chosen on the product page
What our customers say
"I have 30 Alientech out with my dealers, being able to by my slave tool, master tools and licence all at the same place, and having just one place to buy from with and no middle men is great. The 7 day a week service is really helpful too.”
Canada
“Really helpful, clear and easy to understand, delivery was superfast, and the support was really helpful, I know what I am getting and I know what I am paying, the discount is a bonus, it’s the service and open honest approach I like”
UK
“My last supplier used to take 4 weeks to ship my tuning tools, it cost real business waiting, my dealers will not wait if I can’t deliver, the speed of the international shipping is great, it means I can focus on my dealers and not worry about when the tools will arrive.”
Thailand