Truck and Jeep Fest Weekend Sale - Save Up to 20% Sitewide

Home » Performance Parts » Performance Electronics » Computer Programmers » BD Diesel Ultra X-Tuner

BD Diesel Ultra X-Tuner

The Ultra X-Tuner offers even more performance and capabilities than its predecessor. Selectable power gains of 30 hp to 140 hp are possible, along with improved fuel economy and better driveability overall. As with the original X-Tuner, the Ultra X-Tuner simply plugs into the vehicle’s OBD II port, and allows you to read diagnostic codes, recalibrate the speedometer for larger tires, and eliminate the vehicle’s top speed limiter. Plus, you can download the latest calibrations from the Internet

Productline Image

Choose Your Vehicle

To better tailor the site to your needs, please select your Year, Make and Model.