Professional tuning tool. Full protocol coverage.
Professional tuning tool. Full protocol coverage.

Real Support. Verified Results.



We don’t just sell tools — we back every product with expert advice, verified tuning solutions, and direct workshop support. Whether it’s an AdBlue solution or torque optimisation, we’ve got you covered.



Alientech KESS3 ECU tuning tool and laptop with open tuning software — transparent background for ZenTune Australia
Yellow car with AlienTech equipment on a gray background
Alientech OBD programming cable – KESS3 compatible
Alientech KESS3 ECU tuning tool and laptop with open tuning software — transparent background for ZenTune Australia
Alientech KESS3 internal circuit board and open case – professional-grade ECU tool
Alientech KESS3 ECU tuning tool – unlocked OBD, Bench & Boot protocols | ZenTune EOFY
Rear view of KESS3 showing OBD, USB, and other ports – ZenTune Edition
KESS3 ECU tuning tool with full accessory kit – cables, connectors, adapters included
Alientech KESS3 tool connected in bench/boot mode to ECU – professional tuning setup
Alientech KESS3 professional tuning tool

KESS3 ECU Tuning Tool – Master Edition (All Car Protocols) – August Promo

Regular price A$ 10,999.00 Sale priceA$ 6,399.00 Save A$ 4,600.00
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Shipping calculated at checkout.

  • Free worldwide shipping
  • Low stock - 3 items left
  • Backordered, shipping soon
  • LIMITED AUGUST PROMOTION – MASTER VERSION

    The KESS3 Master Edition – Car Protocols is your ultimate standalone tuning tool for full control and independence. This is not linked to any network and includes OBD2, Bench, and Boot protocols fully unlocked for car ECUs and TCUs.

    ✅ Official Alientech Master Tool
    ✅ OBD2, Bench, and Boot protocols for Cars – all unlocked
    ✅ Includes 12-month subscription (no extra fees required)
    ✅ Use with your own tuning software and encryption system
    ✅ Not tied to any network – full freedom to operate independently
    ✅ Genuine tool with full Alientech warranty

    Perfect for professional tuners and workshops looking to manage their own files without limitations.


    🔥 August Price: $6,399 AUD
    Was: $10,999 AUD
    Grab this limited-time offer while floor stock lasts. No rainchecks.


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