Diesel Applications: Take your Ford Power Stroke, Dodge Cummins or GM Duramax to a whole new level with Bully Dog's Triple Dog. No one can touch what Bully Dog is doing. Bully Dog is the only manufacturer that can offer you a downloader that will increase horsepower levels on the latest Dodge Ford or GM trucks with the same downloader. Bully Dog is also the only manufacture that will allow you to change horsepower levels inside the cab with a downloader.

THIS PART FITS:
2008 Ford Superduty 6.4L Diesel