AlienTech KESS3 Master ECU and TCU tuning tool – available at Zentune
AlienTech KESS3 Master | ECU & TCU Tuning Tool – Zentune
AlienTech KESS3 Master | ECU & TCU Tuning Tool – Zentune
AlienTech KESS3 Master | ECU & TCU Tuning Tool – Zentune

AlienTech KESS3 Master | ECU & TCU Tuning Tool – Zentune

Regular priceA$ 6,813.00
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Shipping calculated at checkout.

Kess3 Master
  • Free worldwide shipping
  • In stock, ready to ship
  • Backordered, shipping soon

Description:

The AlienTech KESS 3 Master is the ultimate ECU and TCU programming solution for professionals who demand precision, reliability, and versatility. Designed with cutting-edge technology, this tool is perfect for workshops and tuners working on a wide range of vehicles, including cars, bikes, trucks, tractors, and boats.

With support for OBD, Bench, and Bootloader modes, the KESS 3 Master delivers unmatched flexibility and performance. Its intuitive software and high-speed data transfer make it a must-have for handling complex tuning tasks with ease.

Key Features:

  • Master Version: Full control over tuning files for maximum flexibility and independence.
  • Wide Vehicle Compatibility: Works with ECUs and TCUs from cars, bikes, trucks, tractors, and boats.
  • Versatile Programming Modes: Supports OBD, Bench, and Bootloader modes for seamless programming.
  • High-Speed Performance: Fast and stable data transfer ensures efficient tuning sessions.
  • Free Software Updates: Includes unlimited updates during the subscription period, ensuring compatibility with the latest vehicle models.
  • User-Friendly Interface: Simplifies complex tuning tasks with intuitive software and step-by-step guidance.

Whether you’re optimizing vehicle performance, diagnosing ECU issues, or creating custom remapping solutions, the KESS 3 Master is your trusted partner in professional automotive tuning.

We offer free express shipping on this product across Australia and New Zealand.

Flat-rate pricing applies — no hidden shipping costs.

Dispatched within 1 business day.

Tracking details provided once shipped.

AutoTuner EOFY banner with two orange vehicles and AutoTuner logo, used for ZenTune promotion

CURRENTLY ON EOFY SPECIAL

One of Our Favourite Tuning Tools

Find out why it's trusted by professionals across Australia & New Zealand.

💳 Pre-approved finance options available for workshops

Shop Now

The ZenTune Portal

Your all-in-one solution for fast, professional ECU tuning file services.

✅ Upload tuning files directly

✅ Automated file matching (AutoTuner only)

✅ 30,000+ tested solutions in our database

✅ Built for workshops, tuners, and professionals

🔐 Exclusive access with supported tools

Testimonials

★★★★★


The ZenTune file service is hands down the fastest and most reliable we’ve used. Files are always spot on — it’s like having an in-house calibration engineer.

JACK KOKOU
Service Haus
★★★★★


Support is next level. We had a file ready within minutes, and the performance gains were exactly what we were after. ZenTune truly backs their tools with service.

Omer Smajlagic
MR FIX MECHANICAL AND ELECTRICAL
★★★★★

We weren’t offering tuning before — now it's a core part of our business thanks to ZenTune. The tool, the training, and the support made the transition seamless.

Bilal Harris
Power House Performance
★★★★★


We’ve used nearly every platform in the market — ZenTune has been the most consistent by far. Reliable, efficient, and the tech behind the portal is outstanding.

Omar Marouch
champion auto

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