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  • CCT EFI Live Upgrade (2001-2016 6.6L Duramax) Tune Files Chaos Custom Tuning
  • CCT EFI Live Upgrade (2001-2016 6.6L Duramax) Tune Files Chaos Custom Tuning
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    Chaos Custom Tuning

    CCT EFI Live Upgrade (2001-2016 6.6L Duramax)

    CCT EFI Live Upgrade (2001-2016 6.6L Duramax)

    CCT-200460

    $125.00 USD
    $125.00 USD
    Sale Sold out
    Shipping calculated at checkout.
    After you place your order, you'll receive an email that includes a form to fill out. It's quick, easy, and helps us get your tune files processed accurately.

      Looking to take your Duramax's performance to the next level? The CCT EFI Live Upgrade has you covered. Whether you’re starting with a single tune or already rocking a 4 Tune Pack, this upgrade is your ticket to switching on-the-fly (SOTF) with ease.

      Upgrade Options:

      • Single Tune to SOTF: Upgrade your current single tune setup to enjoy the flexibility and power of SOTF.
      • 4 Tune Pack to SOTF: Already running a 4 Tune Pack? Convert it to SOTF and seamlessly switch between tunes based on your driving needs.

      Why Upgrade to SOTF?

      • Real-Time Flexibility: Instantly switch tunes on the go – from economy to performance – without needing to shut down or reflash.
      • Tailored Driving Experience: Adjust to towing, daily driving, or performance modes in seconds, making your Duramax adaptable to any situation.
      • Maximized Efficiency and Power: Fine-tune your engine’s performance to meet the demands of every drive.


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