Bully Dog

Bully Dog 40470 - BDX Performance Tuner

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MPN: 40470
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Short Description

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Bully Dog BDX Performance Tuner

Part # 40470

The Bully Dog 40470 BDX Performance Programmer gives your Dodge, Ford & Chevy an all-in-one package with a performance tuner and sleek full color display with customizable gauges. The BDX handheld performance tuner gives the edge you need, whether youre tackling the toughest terrain, outlasting your opponents out on the course, or transporting an extra-heavy payload. The on-screen customizable gauges help you track and adjust powertrain performance to deliver more horsepower and torque when you need it. Built-in WiFi allows you to download custom tunes and product updates, so your vehicle performance always reflects your drive to excel.

Bully Dog Unlock Cable (# 42214) is required for installation on 2013+ Dodge Ram 6.7L Cummins.



Increase the power and performance in your truck. The Bully Dog BDX Performance Programmer adds more horsepower, more torque, and improved driveability with pre-loaded tunes that are street tested and dyno-proven.


The BDX Performance Programmer features a sleek full-color gauge display. This allows you to monitor and display critical vehicle and engine data using the fully customizable virtual gauges.


More than just a Performance Programmer, the BDX can read and clear Check Engine Lights (CEL) & Diagnostic Trouble Codes (DTC's).

Custom Tuning Support:

Stores up to 10 custom tunes from any of the 1,000+ Custom Tuning Dealers found on Bully Dog website. Custom tunes are not included.



  • On-Screen Digital Display
  • Holds Up To 10 Custom Tunes (Sold Separately)
  • Full-Color LCD Display In A Compact Handheld Design
  • Cloud Based Tuning Software With Built-In Wifi For Easy Updates


Power Levels 2013-2016 Dodge Ram 6.7L Cummins:

  • Stock
  • Tow: +26HP & +8 TQ
  • Performance: +55HP & +96 TQ
  • Extreme: +97HP & +185 TQ

Power Levels 2006-2010 GM 6.6L Duramax:

  • Stock
  • Tow: +50HP
  • Performance: +75HP
  • Extreme: +120HP

Power Levels 2013-2014 Ford 6.7L Powerstroke:

  • Stock
  • Tow: +25HP
  • Performance: +75HP
  • Extreme: +120HP

Power Levels 2015-2016 Ford 6.7L Powerstroke:

  • Stock
  • Tow: +20HP
  • Performance: +48HP & +88TQ
  • Extreme: +71HP & +128TQ

Power Levels 2017-2019 Ford 6.7L Powerstroke

  • Stock
  • Tow: +20HP & +33TQ
  • Performance: +52HP & +71TQ
  • Extreme: +74HP & +103TQ

Power Levels 2018 Ford F-150 3.0L Powerstroke

  • Stock
  • Stock
  • Performance: +33HP & +69TQ
  • Extreme: +49HP & +108TQ

Gas Applications:

  • 2010 Jeep Wrangler
  • 2013-2018 F-150 5.0L
  • 2013-2018 F-150 3.5L ECO
  • 2015-2018 F-150 2.7L ECO
  • 2018 F-150 3.3L
  • 2015-2017 F-150 3.5L
  • 2015-2016 Ford F-250 Super Duty 6.2L
  • 2013-2014 Dodge Ram 1500 5.7L
  • 2013 Chevrolet Silverado 1500 4.8L/5.3L
  • 2014-2016 Chevrolet Silverado 1500 5.3L
  • 2016 Chevrolet Silverado 6.2L
  • 2010-2015 Toyota Tundra 5.7L
  • 2011-2018 Ford Mustang 5.0L
  • 2015-2016 Ford Mustang 3.7L
  • 2015-2018 Ford Mustang 2.3L ECO
  • 2017 Ford Mustang 5.2L
  • 1996-2010 Ford Mustang 4.6L
  • 1994-2004 Ford Mustang 3.8L
  • 2005-2010 Ford Mustang 4.0L
  • 2011-2014 Ford Mustang 3.7L
  • 1996-2004 Ford Mustang Cobra 4.6L
  • 2007-2012 Ford Mustang GT500 5.4L
  • 2016 GM Trucks/SUVs/Cars With T87 8-Speed Transmission

WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov