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Make your ride a BULLY. An industry leader in developing full-featured aftermarket enhancements for a number of vehicle applications.
Each Bully Dog product is built to ensure that it consistently meets and exceeds expectations, yours and ours. Each product goes through an in-depth research and development process (R&D) followed by a grueling development procedure that is carried out by a staff of the best engineers in the world. Once designed, each product is put through months of real-world testing. This testing is performed across the United States so that Bully Dog can be sure that each product works correctly and flawlessly in various elevations, weather conditions and driving situations from towing a heavy load to racing down the track.
Thoroughbred Diesel is your destination for Bully Dog performance parts, a trusted name in diesel tuning and monitoring solutions for Ford Powerstroke, Dodge Ram Cummins, and GM Duramax trucks. Known for their powerful and easy-to-use diesel tuners, monitoring systems, gauge pods mounts, and turbos, Bully Dog helps truck owners unlock more horsepower, torque, and fuel efficiency. Popular products like the Bully Dog GT Platinum Diesel Tuner, Bully Dog BDX Performance Programmer, and custom tuning solutions allow for advanced engine management, improved throttle response, and better towing performance. Whether you're looking to optimize your daily driver or get the most out of your work truck, Bully Dog tuners and accessories deliver proven results. Shop Bully Dog diesel truck parts at Thoroughbred Diesel—where performance meets reliability. Give us a call at 859-737-4966 if you have questions or need free advise!