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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

Bully Dog BDX Tuner Customer Reviews

Average Rating

8 Customer Reviews

its ok

Reviewed by Travis W (Marrero, LA) Reviewed for a 2017 GMC Sierra — May 25, 2018 7:34 AM

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It ok but it didn't keep it from going from 8 to 4 cly

Better throttle response and better shift points.

Reviewed by Matthew B (San Diego, CA) Reviewed for a 2015 Toyota Tundra — Apr 18, 2018 8:08 PM

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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.

2011 Tacoma bdx tuner

Reviewed by Christpher T L (Newport News, VA) Reviewed for a 2011 Toyota Tacoma — Jan 26, 2018 2:33 AM

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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.

Not worth the Money

Reviewed by CHRISTOPHER E (FAYETTEVILLE, NC) Reviewed for a 2012 Toyota Tundra — Aug 10, 2017 4:01 AM

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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.

IT WORKS!!!

Reviewed by Chad H (Bivins, TX) Reviewed for a 2012 Toyota Tundra — Jul 25, 2017 8:36 PM

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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.

Bully Dog BDX Tuner

(8)
  • $399.00 - $441.50 each
  • Free Shipping
  • Ships Between 7/23 - 7/25
  • What Do You Drive?

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