Diablosport has been leading the market since 2000 with their U.S.-made and U.S.-engineered handheld tuners. Whether you're driving a work truck, a sport truck, or towing massive payloads, a Diablosport tuner will get you the most horsepower and torque while improving your fuel economy. Combined with an intake and an exhaust, a Diablosport tuner should be one of the must-have items on your list of mods.
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| Diablosport Predator Tuner (05-08 F250, F350 5.4L/6.8L) | Diablosport Predator Tuner (04-08 F150 4.6L/5.4L) | Diablosport Predator Tuner (99-03 F150 & Harley Davidson) | Diablosport Predator Tuner (99-04 F150 Lightning & Harley Davidson w/factory supercharger) | |||
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| Diablosport Predator Tuner (99-04 SuperDuty 5.4L/99-05 SuperDuty 6.8L) | Diablosport Predator Tuner (03-07 6.0L Powerstroke) | Diablosport Predator Tuner (08-10 6.4L Powerstroke) | Diablosport Predator Tuner (99-03 7.3L Powerstroke) | |||
| Diablosport Extreme PowerPuck Tuner (04-07 6.0L Powerstroke) | ||||||