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Bully Dog

Bully Dog Diesel Tuners are the ultimate solution for diesel engine enthusiasts looking to maximize power, torque, and efficiency in their vehicles. Engineered with precision and expertise, these tuners offer a comprehensive suite of performance enhancements tailored specifically for diesel engines. From increasing horsepower and torque to optimizing fuel economy and towing capabilities, Bully Dog Diesel Tuners provide unmatched control and customization. With easy-to-use interfaces and advanced features, such as on-the-fly tuning and data monitoring, Bully Dog puts the power of performance tuning directly in the hands of diesel truck owners, allowing them to unlock the full potential of their engines with confidence and ease.

Brand: Bully Dog Part Number: 49003EO
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 49006
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 49003
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 49001EO
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 49001
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 56800
Compatible with applications up to 750HP Bully Dog’s turbo charger improves performance and reliability. To ensure long life and dependability, all our turbo chargers are triple balanced up to 180,000 RPM. Our turbo chargers feature high-quality copper journal bearings, copper thrust washer, mac..
$2,000.00
Brand: Bully Dog Part Number: 56700
Compatible with applications up to 650HP Bully Dog’s turbo charger improves performance and reliability. To ensure long life and dependability, all our turbo chargers are triple balanced up to 180,000 RPM. Our turbo chargers feature high-quality copper journal bearings, copper thrust washer, machine..
$1,950.00
Brand: Bully Dog Part Number: 56900
This turbo charger improves performance and reliability. Designed to create reliable and consistent boost, while reducing emissions and enhancing fuel efficiency. Utilizing extended-tip technology and a high-efficiency turbine stage, this configuration provides ultra-fast response and more boost...
$1,215.00
Brand: Bully Dog Part Number: 40400-105
The Bully Dog Universal OBDII Block fits the Bully Dog WatchDog and GT Tuner. Over time, the OBDII block can fail or become damaged. Bully Dog 40400-105..
$34.84
Brand: Bully Dog Part Number: 40420
Triple Dog GT Diesel Tuning Features: Fits 2003-2007 Dodge 5.9L Cummins diesel trucks. Fits all 2007.5-2016 Dodge 2500/3500/4500/5500 6.7L Cummins diesel trucks.  Economy/ Tow Tune 50+ horsepower Performance Tune 75+ horsepower Extreme Tune 100+ horsepower/200lbs.-ft torque The Triple Dog Gauge ..
$469.00
Brand: Bully Dog Part Number: 40420
Triple Dog GT Diesel Tuning Features: Economy/ Tow Tune 50+ horsepower Performance Tune 75+ horsepower Extreme Tune 100+ horsepower/200lbs.-ft torque The Triple Dog Gauge Tuner is a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the ut..
$469.00
Brand: Bully Dog Part Number: 221102
RFI Intake Ford Powerstroke 7.3L '94-'97 (221102) The RFI is an advanced airflow induction built to increase the engine’s ability to breath. By replacing the restrictive stock induction, RFI increases horsepower, torque, fuel efficiency, and decreases exhaust gas temperatur..
$369.99
Brand: Bully Dog Part Number: 49002EO
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 40470
The Bully Dog BDX Performance Programmer gives your diesel 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 you’re tackling the toughest terrain, outlasting your opponents out on ..
$419.00
Brand: Bully Dog Part Number: 49002
When your vehicle’s throttle isn’t what you need, it’s time for a boost with the Bully Dog Thruster. This device is easy to install inline between your vehicle’s pedal position sensor and the vehicle harness. Adjust on the fly and really feel the change as you drive. It’s ideal for off-road vehicles..
$299.00
Brand: Bully Dog Part Number: 40010
Features & BenefitsThis kit gives you added cable length to mount your Bullydog device in an overhead positionHDMI Cable ExtensionPower Cable Extension This kit also works on the H&S Black Maxx & Mini Maxx Tuners Bullydog number: 40010..
$23.99
Brand: Bully Dog Part Number: 40387
The enclosed pyrometer probe if 5 ft in length with a two wire connection. Will work with: Triple Dog GT Diesel Triple Dog GT Gas WatchDog PMT Outlook monitor This unit connects to the PCH board 40380 and is included in the 40387 Pyrometer Kit. 30 Day Money Back Guarantee..
$53.99
Brand: Bully Dog Part Number: 32303
The Bully Dog Custom A-Pillar Mount 3230X have been designed to work with our PMT, GT Gas, GT Diesel, and Bully Dog WatchDogs. Also fits H&S Black Maxx & Mini Maxx. These custom pods offer a clean OEM-like fit for your Bully Dog performance product. These custom mounts install seamlessly. Th..
$67.99
Brand: Bully Dog Part Number: 42214
Unlock the potential of your 2013+ Cummins with the Bully Dog 2013+ Cummins unlock cable for use with the Bully Dog GT Diesel.A 4 simple step process is all that is needed to download tuning and special features to your truck.1. Purchase a GT Diesel and the Cummins Unlock Cable part number 42214.2. ..
$42.50
Brand: Bully Dog Part Number: 30420
This custom mounting piece will allow anyone to mount the H&S Mini Maxx, GT diesel, the GT gas, or the WatchDog into any standard or custom gauge pod mount that is equip with standard gauge hole sizes of 2 1/16in. Installation with this custom mount with the T-slot design only takes seconds, the cus..
$17.25
Brand: Bully Dog Part Number: 40384
The Pyrometer Probe Kit comes with everything seen here which includes all the parts and pieces necessary to acquire exhaust gas temperatures to display on the Triple Dog GT, the Watch Dog, or the PMT (PMT comes with all parts seen above). This kit includes one pyrometer probe which will capture one..
$169.99
Brand: Bully Dog Part Number: 32304
Our custom gauge pods have been designed to work with our PMT, GT Gas, GT Diesel, and our WatchDogs. These custom pods offer a clean OEM-like fit for your Bully Dog performance product. These custom mounts install seamlessly. The Bully Dog Product will be easy to access and will not obstruct the dr..
$67.99
Brand: Bully Dog Part Number: 3130x
The custom mounting system will fit the Watchdog or Mini Maxx. It installs on the driver's side dash between the A-pillar and the steering wheel, just above the heating/cooling vent. Mount comes in black but can be painted to match any vehicle interior color.  *** 2 1/16 Gauge Pod Adapt..
$67.99
Brand: Bully Dog Part Number: 40420
Triple Dog GT Diesel Tuning Features: Fits all 2001-2010 GM 2500 & 3500 6.6L Duramax diesel trucks. Economy/ Tow Tune 50+ horsepower Performance Tune 75+ horsepower Extreme Tune 100+ horsepower/200lbs.-ft torque The Triple Dog Gauge Tuner is a vehicle engine tuner, monitor, gauge and diagnostic d..
$469.00
Brand: Bully Dog Part Number: 46500
The Heavy Duty Gauge Tuner incorporates Bully Dog's SAE tested and emissions tested diesel engine tuning for both power and economy. Bully Dog part number: 46500 Features 75-100 Additional HP (Specialized tuning for additional power) 6-12% Increase in Fuel Economy Speed Limiter Adjustments D..
$1,899.00
Brand: Bully Dog Part Number: 31302
The custom A-Pillar mounting system is the cleanest install for the PMT. Installation is very simple, these custom A-Pillar mounts simply slide over the top of the stock A-Pillar. Some A-Pillars come to match vehicle interior colors, but all of the custom A-Pillars can be painted to match any vehicl..
$67.99
Brand: Bully Dog Part Number: 56250
With a focus on reliability Bully Dog Big Rig offers their BFT-1 Turbo Charger for Caterpillar 3406B, 3406C, 3406E, C15 and C16 engines. Engineered & Manufactured with Bully Dog’s renowned quality, this 400-725HP Performance Turbo features improved horsepower and fuel economy as well as lower EGTs. ..
$2,205.00
Brand: Bully Dog Part Number: 46521
Bully Dog's ECM Tuner for CAT®, is a response to fleet owners looking to tune and go. This heavy-duty tuner is streamlined to include 3 power levels, a speed limiter calibration feature and DTC Trouble Code Reader. The beauty of the ECM Tuner is in its simplicity; customers simply select the desired..
$1,199.00
Brand: Bully Dog Part Number: 30600
This RAM® Heavy Duty Suction Cup Mounting Kit is the best suction cup mount on the market. Bully Dog has partnered with National Products Inc. to bring these truly awesome mounting kits to the GT and WatchDog platforms. The custom T-Slot adaptor is designed to work specifically with the GT or Wa..
$33.99
Brand: Bully Dog Part Number: 46531
Bully Dog's ECM Tuner for Detroit and Mercedes, is a response to fleet owners looking to tune and go. This heavy-duty tuner is streamlined to include 3 power levels, a speed limiter calibration feature and DTC Trouble Code Reader. The beauty of the ECM Tuner is in its simplicity; customers simply se..
$1,199.00
Brand: Bully Dog Part Number: 46511
Bully Dog's ECM Tuner for Cummins®, is a response to fleet owners looking to tune and go. This heavy-duty tuner is streamlined to include 3 power levels, a speed limiter calibration feature and DTC Trouble Code Reader. The beauty of the ECM Tuner is in its simplicity; customers simply select the des..
$1,199.00
Brand: Bully Dog Part Number: 46501
The WatchDog is digital gauge pack helps develop fuel saving driving habits and provides extra monitoring of truck functions.Bully Dog part number: 46501Features Speed Limiter Adjustments Diagnostic Reader Driving Coach Monitoring Capabilities Incude*: Speed RPM Boost Throttle Load B..
$499.00
Brand: Bully Dog Part Number: 40383
This part has been discontinued although we may still have stock. Please call before ordering to ensure we can fulfill order. 715-254-1833 The Bully Dog Sensor Docking Station is a great, and easy way for you to check on the well-being of your vehicle. This accessory is custom made for the GT and W..
$150.00
Brand: Bully Dog Part Number: 40010
Includes all parts necessary to extend the harness for the GT, WatchDog or PMT by 5'. The extension kit is designed specifically for use with Mirror-Mate™ mounting products.This item will also work on Mini Maxx & Black Maxx Tuners.  Kit Includes: · 5' male to female HDMI cable · 5' 20 gau..
$34.84
Brand: Bully Dog Part Number: 33302
Our custom gauge pods have been designed to work with our PMT, GT Gas, GT Diesel, and our WatchDogs. These custom pods offer a clean OEM-like fit for your Bully Dog performance product. These custom mounts install seamlessly. The Bully Dog Product will be easy to access and will not obstruct the ..
$67.99
Brand: Bully Dog Part Number: 33303
Our custom gauge pods have been designed to work with our PMT, GT Gas, GT Diesel, and our WatchDogs. These custom pods offer a clean OEM-like fit for your Bully Dog performance product. These custom mounts install seamlessly. The Bully Dog Product will be easy to access and will not obstruct the ..
$67.99
Brand: Bully Dog Part Number: 31600
This RAM® Mirror-MateTM Mounting Kit offers a unique mounting location for the GT or WatchDog. Bully Dog has partnered with National Products Inc. to bring these truly awesome mounting kits to the GT and WatchDog platforms. When installed, the Mirror-Mate mounting option places the GT or WatchDo..
$33.99
Brand: Bully Dog Part Number: 33600
This RAM® Mirror-MateTM Mounting Kit offers a unique mounting location for the GT or WatchDog. Bully Dog has partnered with National Products Inc. to bring these truly awesome mounting kits to the GT and WatchDog platforms. When installed, the Mirror-Mate mounting option places the GT or WatchDo..
$33.99
Brand: Bully Dog Part Number: 30602
This RAM® Mirror-MateTM Mounting Kit offers a unique mounting location for the PMT. Bully Dog has partnered with National Products Inc. to bring these truly awesome mounting kits to the PMT. When installed, the Mirror-Mate mounting option places the PMT just below the rearview mirror for easy ac..
$33.99
Brand: Bully Dog Part Number: 30603
This RAM® Mirror-MateTM Mounting Kit offers a unique mounting location for the PMT. Bully Dog has partnered with National Products Inc. to bring these truly awesome mounting kits to the PMT. When installed, the Mirror-Mate mounting option places the PMT just below the rearview mirror for easy ac..
$33.99
Brand: Bully Dog Part Number: 46541
**Discontinued**Bully Dog's ECM Tuner for Paccar®, is a response to fleet owners looking to tune and go. This heavy-duty tuner is streamlined to include 3 power levels, a speed limiter calibration feature and DTC Trouble Code Reader. The beauty of the ECM Tuner is in its simplicity; customers simply..
$0.00
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