Dirty Diesel Customs
Part Number:

2015.5-2016 Duramax EFI Live Stage 4 Power Package

$2,375.38 CAD
  • 2015.5-2016 Duramax EFI Live Stage 4 Power Package-Power Package-Dirty Diesel Customs-Dirty Diesel Customs

Dirty Diesel Customs
Part Number:

2015.5-2016 Duramax EFI Live Stage 4 Power Package

$2,375.38 CAD
$2,375.38 CAD

Each Dirty Diesel Customs Power Package is hand-picked by our experienced staff to ensure you receive only the best components & products for your Duramax.


Fits: 2015.5-2016 GMC & Chevy w/ 6.6L Duramax Engine


Power Package Includes

  • EFI Live Autocal AC2
  • Coopers Custom Solution Tuning
  • Deviant Race Parts EGR Delete 75125
  • MBRP Exhaust Tip
  • MBRP 3" Downpipe GM8428 
  • 4" MBRP Downpipe Back Exhaust C6045PLM
  • Optional: Add Muffler C6045P 
  • Optional: Upgrade to 5" Exhaust System C6049P(LM)

    MBRP C6045P | C6049P

    MBRP Exhaust knows that when it comes to competition, mandrel bending is a must. Their mandrel bent exhausts have the lowest bend degree angles and extensive tuning to ensure you have the lowest possible EGT's, maximum horsepower, maximum flow, and maximum exhaust flow


    • Bolt-in Installation
    • 4" or 5" Aluminized Steel
    • Optional High Flow Race Muffler
    • Downpipe-Back Race Exhaust System
    • 1-Year Warranty


        EFI Live Autocal  

        The EFI Live is the professionals go-to when tuning the 2015.5-2016 Duramax. The EFI Live system is a tool that allows you to electronically crack open the OE ECU & TCM in your Duramax and allows you to overwrite the stock files with upgraded tunes.

        This specific EFI Live will include Coopers Custom Solutions tuning with either a single tune or 5 tunes. Coopers Custom Solutions writes their custom tunes for the Duramax in Canada and is highly regarded as one of the best custom tuners for the Duramax engine. Allow you to make safe and reliable power in your 2015.5-2016 Duramax.

        Tune Options:

        • Stock modified (Deletes)
        • 25hp
        • 45hp
        • 75hp
        • 90hp
        • 120hp (Suggested only for LML unless trans is built)

          In order to get you, your EFI Live sent to you as soon as possible please input the requested information. We cannot ship your EFI Live until all this information has been received!


          Information Needed to Make Tunes:

          • Vin Number
          • Tire Size
          • Tune Choice (if choosing single tune)
          • Mod List (if modified)
          • Automatic or Manual Transmission
          • Phone Number & Email

          Other Tunes Available Upon Request.

          By custom tuning a truck, you are given the ability to modify countless parameters to the engine and transmission operation that OEMs had to produce the stock tunes you started with. The number one reason customers choose to tune their trucks is fuel economy. Just by changing the rate of the burn inside the combustion chamber and removing EGR gases (if applicable) from the burn we can extract more energy out of the fuel that was otherwise possible. By extracting more energy out of the fuel we get increased fuel mileage as less fuel is required and an increase of power.

          A single tune option is perfect for customers who are just looking for a mild tow or economy tune and do not foresee the need to switch tunes. The truck will always run it much like the stock tune, perfect for customers who are not the only ones driving their trucks. We can set up a single tune to any power level or configuration.

          The DSP5 option is great for customers who want the ability to turn up and down the power of a tune as a result of the changing circumstances in which you plan to use the truck. For example, if the truck is empty you can turn up the power to have a little fun, then turn it down when hooking up to your holiday trailer to minimize stress on the drivetrain.

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