- Computer Tuning
- Diesel Performance
Diesel Tuners & Performance Programmers
When you need more power for your diesel truck to tow, haul, or race, one easy-to-use option is a computer tuner or programmer. These handheld options allow you to make changes to engine parameters, allowing more power to be added at the push of a button as well as modifying other systems like transmission shifting and speedometer correction after a tire or gear change. JEGS offers diesel tuners and performance programmers for sale from top diesel tuner brands such as Banks, BullyDog, Hypertech, DiabloSport, Edge Tuner Products, and others. View our wide selection of diesel truck tuners and performance programmers that will give your Cummins, Duramax, or Power Stroke-powered pickup truck more power and performance.
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