Triple Dog GT Diesel Gauge/Tuner   

Triple Dog GT Diesel Gauge/Tuner (40420)

Our Triple Dog Gauge Tuner (GT) for diesel is our top-selling product - and for good reason. The Triple Dog GT is four products in one remarkable unit: a vehicle engine tuner, monitor, gauge, and diagnostic device all in a single unit. The remarkable GT transforms the utility of your vehicle by increasing horsepower, improving fuel economy, and providing a comprehensive set of monitoring features and diagnostic functions.
* 2013-14 Dodge Cummins 6.7L: PCM Unlock must be purchased for tuning. Part# 42213


* Not legal for sale or use in California on pollution-controlled vehicles.
Product Instructions    $ 699.99  
Qty:
 
 
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  • The Triple Dog Gauge Tuner or GT is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy and providing a comprehensive set of monitoring features and diagnostic functions. This product is incomparable to other tuning products because it has the largest feature set and the widest range of vehicle applications from a single product part number.

    Trailer Life Readers Choice


    Track your performance using the data logging features of your GT and the Performance Testing Software for your PC.

    Power Tuning Features (non-vehicle specific)

    Economy Features (non-vehicle specific)

    Monitoring Features (non-vehicle specific)

    How the GT Diesel improves towing.

    For the 50-State legal GT Diesel Click here

    Testimonials


    TestimonialI have recently purchased a Bully Dog GT tuner and all I can say is "AWESOME"! I love the tune on fly capability, due to my truck being a daily driver. I normally run it on tow/economy, but when I want to have a little fun, one touch and I'm breaking the tires loose! I literally put the tuner on the performance setting and I'll break the tires loose though the first couple of gears! Finally, I took my truck to Tennessee and was running with the flow of traffic at 80-85 mph and I still averaged 24 mpg. I would like to say thanks to Linda at Bully Dog for her help and Bully Dog for their fantastic product.

    Josh

    2011 Duramax
    The truck feels very strong. Driveability is just like stock, only more powerfull. I took it down to the airfield and pulled a 14.5 @ 95mph according to the GT. The stock runs yielded around 15.6 @ 89mph. Over A full second faster.... Pretty substantial considering that I am breaking traction through first, second, and into third now.

    Eric D.

    We have run EDGE in the past and the installation of the EDGE is terrible! Talk about easy installation with Bully Dog! WOW!!! They work great! A very noticeable difference in power! If I didn't know better, I would say both the gas and diesel trucks run smoother now too! Love the Coach on the GT as well. Awesome! We are true believers! We can't wait to start telling everyone about Bully Dog!

    Clark Dyess



  • Product Accessories



    2 1/16in gauge pod mount with T-slot    2 1/16in gauge pod mount with T-slot
    $ 14.99

    Mount your Watchdog or GT with this guage pod adapter....


    RAM Suction Cup Mounting Kit for GT & WatchDog    RAM Suction Cup Mounting Kit for GT & WatchDog
    $ 39.99

    If you want the best and most powerful suction cup mount on the market for your GT or Watch Dog, this RAM® Heavy Duty Suction Cup Mounti...


    RAM Mirror-Mate Mounting Kit for GT/WatchDog (Ford, Dodge, Nissan, Jeep, Toyota)    RAM Mirror-Mate Mounting Kit for GT/WatchDog (Ford, Dodge, Nissan, Jeep, Toyota)
    $ 39.99

    The Mirror-Mate allows you to install the GT or WatchDog just below the rear view mirror for easy access and viewing and a clean look. The c...


    RAM Mirror-Mate Mounting Kit for GT/WatchDog (GM vehicles)    RAM Mirror-Mate Mounting Kit for GT/WatchDog (GM vehicles)
    $ 39.99

    Bully Dog is always working to make the most out of our products. We've partnered with National Products, Inc. to bring you the exclusive R...


    Sensor Docking Station w/ Pyrometer    Sensor Docking Station w/ Pyrometer
    $ 199.99

    The Bully Dog Sensor Docking Station is a great, and easy way for you to check on the well-being of your vehicle. This accessory is custom m...


    Sensor Docking Station for Air/Fuel    Sensor Docking Station for Air/Fuel
    $ 247.99

    Sensor Docking Station for Air/Fuel...


    GT Armor - Desert Camo    GT Armor - Desert Camo
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - Snow Camo    GT Armor - Snow Camo
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - Red    GT Armor - Red
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - Green    GT Armor - Green
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - Yellow    GT Armor - Yellow
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - Blue    GT Armor - Blue
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - Black    GT Armor - Black
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...


    GT Armor - White    GT Armor - White
    $ 19.00

    GT Armor is the latest advance in product protection from Bully Dog. The GT Armor product line is made from durable silicone with UV protec...