Alientech KESS3 Master subscription card with digital activation

KESS3 Master Subscription Renewal | 6 or 12 Months

A$ 1,265.65
/
Shipping calculated at checkout.
KESS3 MASTER – SUBSCRIPTION
  • Free worldwide shipping
  • In stock, ready to ship
  • Backordered, shipping soon

Renew Your KESS3 Master Access & Support
Maintain full access to Alientech’s support ecosystem, protocol updates, and software suite with an official KESS3 Master subscription renewal.

Choose Your Subscription:

  • 12-Month Subscription
    Full access to:
    • Technical support
    • Alientech Suite software updates
    • Automatic protocol updates
    Note: Non-reversible. Additional fees apply for expired licenses.

  • 6-Month Subscription
    Includes the same access as above, ideal for short-term users or test phases.
    Note: Only purchasable up to 60 days after subscription expiry. Non-reversible.

Both options ensure uninterrupted functionality of your KESS3 Master tool, keeping you connected with the latest vehicle coverage and updates.

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

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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

Create a Free Account Now

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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