Product Description
Bully Dog GT 40428 Duramax/Powerstroke/Cummins See Below
Bully Dog 40428 Delete Race Tuner
The Bully Dog GT Diesel tuner unlocks more horsepower and torque to meet the unique demands you put on your vehicle. With shift-on-the-fly tuning for most applications, customizable gauges to track performance, and better control of defueling and regeneration, you'll be able to summon the low-end power to take on tough jobs or improve fuel economy for long highway hauls. Space for up to 10 custom tunes helps you adjust for the many ways you put your diesel to the test. (For Canadian use only, Check local laws prior to ordering)
| 2008-2011 | Chevrolet | Silverado 2500 HD | 6.6L | |
| 2014-2016 | Chevrolet | Silverado 2500 HD | 6.6L | |
| 2008-2011 | Chevrolet | Silverado 3500 HD | 6.6L | |
| 2014-2016 | Chevrolet | Silverado 3500 HD | 6.6L | |
| 2007-2010 | Dodge | Ram 2500 | Laramie | 6.7L |
| 2007-2010 | Dodge | Ram 2500 | SLT | 6.7L |
| 2007-2010 | Dodge | Ram 2500 | ST | 6.7L |
| 2008-2010 | Dodge | Ram 2500 | SXT | 6.7L |
| 2010 | Dodge | Ram 2500 | TRX | 6.7L |
| 2008-2010 | Dodge | Ram 3500 | 6.7L | |
| 2007 | Dodge | Ram 3500 | Laramie | 6.7L |
| 2007 | Dodge | Ram 3500 | Sport | 6.7L |
| 2007 | Dodge | Ram 3500 | SLT | 6.7L |
| 2007 | Dodge | Ram 3500 | ST | 6.7L |
| 2008-2010 | Ford | F-250 Super Duty | 6.4L | |
| 2011-2016 | Ford | F-250 Super Duty | 6.7L | |
| 2010 | Ford | F-250 Super Duty | Cabela's | 6.4L |
| 2010 | Ford | F-250 Super Duty | Harley-Davidson Edition | 6.4L |
| 2010 | Ford | F-250 Super Duty | King Ranch | 6.4L |
| 2010 | Ford | F-250 Super Duty | Lariat | 6.4L |
| 2010 | Ford | F-250 Super Duty | XL | 6.4L |
| 2010 | Ford | F-250 Super Duty | XLT | 6.4L |
| 2008-2010 | Ford | F-350 Super Duty | 6.4L | |
| 2011-2016 | Ford | F-350 Super Duty | 6.7L | |
| 2010 | Ford | F-350 Super Duty | Cabela's | 6.4L |
| 2010 | Ford | F-350 Super Duty | Harley-Davidson Edition | 6.4L |
| 2010 | Ford | F-350 Super Duty | King Ranch | 6.4L |
| 2010 | Ford | F-350 Super Duty | Lariat | 6.4L |
| 2010 | Ford | F-350 Super Duty | XL | 6.4L |
| 2010 | Ford | F-350 Super Duty | XLT | 6.4L |
| 2008-2010 | Ford | F-450 Super Duty | 6.4L | |
| 2016 | Ford | F-450 Super Duty | 6.7L | |
| 2009-2010 | Ford | F-450 Super Duty | Harley-Davidson Edition | 6.4L |
| 2009-2010 | Ford | F-450 Super Duty | King Ranch | 6.4L |
| 2011-2015 | Ford | F-450 Super Duty | King Ranch | 6.7L |
| 2009-2010 | Ford | F-450 Super Duty | Lariat | 6.4L |
| 2011-2015 | Ford | F-450 Super Duty | Lariat | 6.7L |
| 2013-2015 | Ford | F-450 Super Duty | Platinum | 6.7L |
| 2009-2010 | Ford | F-450 Super Duty | XL | 6.4L |
| 2011-2015 | Ford | F-450 Super Duty | XL | 6.7L |
| 2009-2010 | Ford | F-450 Super Duty | XLT | 6.4L |
| 2011-2015 | Ford | F-450 Super Duty | XLT | 6.7L |
| 2008-2010 | Ford | F-550 Super Duty | 6.4L | |
| 2011-2015 | Ford | F-550 Super Duty | 6.7L | |
| 2016 | Ford | F-550 Super Duty | Lariat | 6.7L |
| 2016 | Ford | F-550 Super Duty | XL | 6.7L |
| 2016 | Ford | F-550 Super Duty | XLT | 6.7L |
| 2008-2016 | GMC | Sierra 2500 HD | 6.6L | |
| 2008-2016 | GMC | Sierra 3500 HD | 6.6L | |
| 2013-2016 | Ram | 2500 | Big Horn | 6.7L |
| 2011-2016 | Ram | 2500 | Laramie | 6.7L |
| 2014-2016 | Ram | 2500 | Laramie Limited | 6.7L |
| 2011-2016 | Ram | 2500 | Laramie Longhorn | 6.7L |
| 2016 | Ram | 2500 | Limited | 6.7L |
| 2013-2015 | Ram | 2500 | Lone Star | 6.7L |
| 2011-2016 | Ram | 2500 | Outdoorsman | 6.7L |
| 2011 | Ram | 2500 | Power Wagon | 6.7L |
| 2011-2016 | Ram | 2500 | SLT | 6.7L |
| 2011-2016 | Ram | 2500 | ST | 6.7L |
| 2011-2011 | Ram | 2500 | SXT | 6.7L |
| 2013 | Ram | 2500 | SXT | 6.7L |
| 2013-2016 | Ram | 2500 | Tradesman | 6.7L |
| 2011-2011 | Ram | 3500 | 6.7L | |
| 2014-2015 | Ram | 3500 | 6.7L | |
| 2011-2012 | Ram | 3500 | Laramie | 6.7L |
| 2011-2012 | Ram | 3500 | Laramie Longhorn | 6.7L |
| 2011-2012 | Ram | 3500 | SLT | 6.7L |
| 2011-2012 | Ram | 3500 | ST | 6.7L |
| 2011 | Ram | 3500 | SXT | 6.7L |
(Canadian Customers Only)
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BD Tuner
Called to ask about product. Friendly staff with fast shipping. Would recommend for parts.
