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Bully Dog Triple Dog GT Tuner (49-State Legal)

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  • Our Price:
    $419.46 - $588.22 each
  • Sale Price:
    $356.54 - $499.99 each
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(326 Reviews)
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    Features

    Description

    The Bully Dog Triple Dog GT Tuner (49-State Legal) boosts horsepower and torque with on-the-fly adjustment. But, it’s the patent-pending fuel-saving technology that sets the GT Tuner apart from other Bully Dog tuners.

    With the Bully Dog Triple Dog GT Tuner (49-State Legal), you can choose from 4 different diesel power levels to custom-tune performance to your taste. Or, check out the customized tunes for regular and premium gas engines. Its full color screen displays your current and trip fuel economy, plus other vehicle parameters. And, it de-fuels based on user-set safety parameters.

    What’s more, you can take advantage of the Bully Dog Triple Dog GT Tuner's (49-State Legal) exclusive Driving Coach, which monitors your driving habits and relays real-time tips for saving more fuel.

    The Bully Dog Triple Dog GT Tuner (49-State Legal) includes a custom windshield mount, plus features a universal T-socket style mount that works with most off-the-shelf mounting styles. Easy installation. Backed by a 1-year warranty.

    Notes

    Bully Dog Triple Dog GT Tuner (49-State Legal) Customer Reviews

    Average Rating

    326 Customer Reviews

    GT stands for "good tuner"

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    Reviewed by R. E. G (POINTBLANK, TX) Reviewed for a 2007 Chevy Silverado — Tuesday at 2:59 PM

    It I fairly new install on my 2007 Chevy 2500 Classic but so far I think very highly of it. Power increase is very noticeable and I pulled my 5th wheel on a short trip and had increase of mileage of almost 3MPG. It was an easy drive, almost flat terrain, but still I have taken the same trip before so it is a definite increase. I am set on performance tune-afraid to try extreme-maybe too much power for my stock truck. I may try the tow tune next trip and see if there is a difference.

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    Bully Dog

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    Reviewed by Scot R (Rineyville, KY) — Apr 11, 2014 4:15 AM

    Had trouble with install and little info on instructions. Bully Dog was closed when I programmed my truck and truck would not start. No details for that on their website. Had to unhook battery and reset truck again. I can see an slight increase in fuel economy and my truck used to down shift going up hill and now it doesn't. Seems to be an ok product but I would not buy again for a gas vehicle. Tuner seems to no work well with the towing switch on my Chevy when used at the same time.

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    Bad Ass

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    Reviewed by Garrett C (PINE RIVER, MN) — Apr 06, 2014 7:48 PM

    I have seen an increase from 14-15 mpg driving 60ish to 18-22mpg driving 60ish, the power that I tested is incredible, I usually drive for performance rather than hard core power but if some one prompts me at a stop light then good luck to them as they watch my 6.6 duramax diesel 2500 truck leave them where they started. Extremely glad I made the purchase of the Bully Dog programer

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    F-250 V-10

    0 of 1 people found the following review helpful.
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    Reviewed by Brad F (MAYNARD, MN) Reviewed for a 2005 Ford F-250 — Apr 02, 2014 8:02 AM

    I had no problem installing the bully dog tuner. The only thing I can say is the mpg didn't improve at all seen some inprovment in power not as much as I would have liked. Haven't pulled my fifth wheel with it yet but will see after that.

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    Bully dog 40415 2012 5.3 silverado

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    Reviewed by Cody O (Goliad, TX) Reviewed for a 2012 Chevy Silverado — Apr 01, 2014 9:20 AM

    Purchased the bully dog 40415 GT for my 2012 5.3 silverado. I knew before buying the tuner not to exspect any neck breaking difference, although I could tell a very acute increase in ease to accelerate from about 25-50mph at 1/4 to 1/2 throttle. The instillation was straight forward, only issue I had was finding a key on fuse to tap into for power. Went to auto zone and bought a fuse tap and test light, found a key on fuse and finished install.

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    Great Buy

    1 of 1 people found the following review helpful.
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    Reviewed by Courtney D (Lebanon, KY) Reviewed for a 2010 Chevy Silverado — Mar 24, 2014 7:44 PM

    This is by far the best website to buy anything. This tuner is great and does exactly as it says. It has so many options.

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    2008 - 6.7-Cummins-2500-6" Lift-35" Nitto Trail Grapplers

    1 of 3 people found the following review helpful.
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    Reviewed by Rick S (Ree Heights, SD) Reviewed for a 2008 Dodge Ram — Mar 23, 2014 10:27 AM

    Easy install. Drill a small hole through blank above brake pedal. Connect to key operated fuse. From 12.7 to 17 to 21 average mpg @ 65 mph. Better shifting..cooler turbo..will pay for itself in 2.5 months. 3rd Dodge Ram with Bully Dog. Flawless update and install. Love it!

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    Better than expected! 2008 Dodge Ram 3500

    0 of 1 people found the following review helpful.
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    Reviewed by Brian B (TYLER, TX) Reviewed for a 2008 Dodge Ram — Mar 22, 2014 7:31 AM

    I will be honest and say I didn't have high expectations. I bought this to mainly help with gas mileage as I drive about 2,500 miles a month. Before installation, my city driving was 14 mpg, and highway was about 17-17.5. After installation, I noticed economy mode was giving me worse mileage and I got the best mileage with Extreme mode. With A LOT of help from the driving coach, my mileage is now 16.5 in the city, and 20-21 on the highway. Not a huge difference, but every little bit helps.

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    Easy install in Nissan Titan

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    Reviewed by keith s (PASCOAG, RI) Reviewed for a 2009 Nissan Titan — Mar 21, 2014 8:29 PM

    The item seems pretty flimsy, as its extremely small and just a light weight plastic. However, I would assume you aren't going to move it much. I got this thing to help me monitor those travel days as well as for that extra HP. This does great on coach mode if you follow it, average about 18 mpg in my 2009 Titan Pro4X, with its 5.6l. Not too bad for a V8 and a truck that weighs nearly 7000lbs.

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    Bully Dog GT on 2005 Ram Hemi

    0 of 1 people found the following review helpful.
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    Reviewed by Richard P (CUMBERLAND, RI) — Mar 19, 2014 8:18 AM

    Great price and fast shipping. Unit is easy to install and works as promised. Nice features to monitor vehicle performance.

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