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Bully Dog BDX Tuner - 40470

13 Reviews
$519.00 each
List Price
$419.00 each
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Product Info
Features:
  • Plug in your year, make and model above to know whether this product will work with your vehicle and to see vehicle-specific capabilities/features.
  • Unleash your vehicle’s true potential with the help of the Bully Dog BDX Tuner
  • Tuner logs data and monitors critical engine parameters
  • All-in-one device supports Bully Dog’s wide range of gas and diesel applications
  • Offers the user an easy-to-use, full-color LCD display in a compact, handheld design
  • Features onscreen gauges to let you know exactly where your ride stands
  • BDX can hold up to 10 custom tunes (tunes sold separately) which can be downloaded through the built-in Wi-Fi
  • Tunes can be purchased from SCT Custom Tuners for all other applications
  • Your Bully Dog BDX Tuner is backed by a 1-year warranty
Description:

When it comes to cutting-edge technology, the BDX Tuner is on the front lines of Bully Dog’s production list. Holding up to 10 custom tunes (tunes sold separately) – with Cloud-based tune delivery – this programmer makes it easy to update over the built-in Wi-Fi. Other applications feature tunes for purchase from SCT Custom Tuners. This compact, handheld tuner is well-matched to a wide array of gas- and diesel-powered vehicles.

With a full-color LCD display and on-screen gauges, you’ll know exactly how your rig is doing at all times, over any road. Expertly designed to tune for performance, towing economy and engine diagnosis, your BDX Tuner is supported by a 1-year warranty.

Notes:
  • Tuners are a unique electronic device and, therefore, have a unique return process. This process necessitates physical inspection of the unit before a refund can be issued. Why? Because once a tuner is purchased and paired with a vehicle, it can only be used on that specific vehicle. This is called “vin-locking,” and prevents multiple uses of the product on different vehicles without license from the manufacturer. When returning a tuner, the tuner must first program the vehicle back to stock-mode so that it’s no longer locked to that specific vehicle. At this point, the vehicle loses the performance tune. If the tuner is returned while the vehicle still has the tune programmed to it, it will fail inspection as it cannot program another vehicle and is not in resell condition. The return will then be rejected with no return credit issued.
  • Features manipulated by this product may vary by application.
Manufacturer Info
Return Information

Customer Reviews

Average Rating
Appearance
Ease of Installation
Price/Value
Quality
13 Customer Reviews
5 Star
6 (46%)
4 Star
4 (31%)
3 Star
0 (0%)
2 Star
0 (0%)
1 Star
3 (23%)

Not Compatible

When I ordered it, it showed that it was compatible with my truck. When I received it and tried to install, it showed that my truck was not supported. I spent several hours on the phone with Bully Dog and they could not figure out what the issue was. AutoAnything customer support was great and immediately began my return process. My truck is a 2014 Ram 3500.
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Ease of Installation
Price/Value
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Posted By Randy P (BLACK HAWK, CO) / March 5, 2020
2014 Ram 3500
Yes
No

Great programmer and very easy to use

This is a great programmer that is very easy to use. I do suggest setting up your programmer with updates at your pc first it saves time. The only reason I say this is the updates take some time. As for custom tunes that download those are good and I have not changed anything for the stock updates. It would be nice to have better understanding on what you can change in your tune in the prompts and what that may do for your truck. Just a suggestion
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Ease of Installation
Price/Value
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Posted By Jason S (HILLSBORO, OR) / July 18, 2019
2012 Ford F-150
Yes
No

BDX TUNER

First time I ever attempted this and it was a breeze. Definitely more horsepower and throttle is much more sensitive. Have mine set on performance mode so it's costing me more since I'm buying premium fuel but picked up 1 more mile per gallon. I don't get on it all the time, it's not my style but when I need the extra power it's nice to know I have it. A definite buy
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Posted By Albert S (TRENTON, NJ) / May 21, 2019
2010 Toyota Prius
Yes
No

18 tahoe

The 93 Octane setting is doing great so far.
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Posted By brent b (Peoria, AZ) / May 9, 2019
2018 Chevy Tahoe
Yes
No

its ok

It ok but it didn't keep it from going from 8 to 4 cly
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Posted By Travis W (Marrero, LA) / May 25, 2018
2017 GMC Sierra
Yes
No

Better throttle response and better shift points.

I set the tuner for Towing, turned off the seatbelt chime and disabled the speed limiter. I am pleased with the much better throttle response and,after towing my travel trailer for a couple of hours, noticed better placed shifting while going up hills. Overall, I am happy with the tuner.
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Posted By Matthew B (San Diego , CA ) / April 18, 2018
2017 Nissan Titan XD
Yes
No

2011 Tacoma bdx tuner

The bdx tuner made an immediate difference in my vehicle performance. I truck uses less gas, shifts gears smoother, and makes my truck sound amazing. It took about 30 minutes to install and about 10 minutes to change to each program setting. Installing the bdx tuner was the best investment I have made to enhance my trucks performance.
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Posted By Christpher T L (Newport News, VA) / January 26, 2018
2011 Toyota Tacoma
Yes
No

Not worth the Money

The instructions don't tell you to, but when I called Bullydog with a pre-installation question, they told me that I need a battery charger or jumper cables hooked to another running vehicle to install because of the high risk of battery voltage fluctuation. It took an hour to install and I haven't seen any improvement to my truck; no noticed horsepower increase (haven't dyno tested it) and no fuel mpg increase.
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Posted By CHRISTOPHER E (FAYETTEVILLE, NC) / August 10, 2017
2012 Toyota Tundra
Yes
No

IT WORKS!!!

Very easy to use. Just follow the directions. Received the BullyDog BDX one evening and had my truck programmed the same evening. There are several settings. I only chose a couple to begin with, but noticed the extra power immediately. Ibis will it set in economy right now, but I haven't noticed a tremendous increase in mpg yet. I mainly got it for towing my camper which is 37' bumper pull and weighs 8800 pounds in the dry. So far, I am very pleased with the BDX.
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Posted By Chad H (Bivins, TX) / July 25, 2017
2012 Toyota Tundra
Yes
No

Dr g

Got bully dog have not been able to get it to work ,have talked to bully dog rep, they said they were going to have write a new program for my truck. Still waiting to hear from them so I can program my truck and use the b d x Box they said the Product was new still trying to train staff about product. It actually messed up my truck had to take program out truck would barley run. Now it runs fine without it . Hope new program works!!!!!
Posted By Donald G (Keller , TX ) / February 21, 2017
2011 Ford F-150
Yes
No
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