Hemi Programmers / Tuners
Built for your Hemi-powered Chrysler, Dodge, Ram, and Jeep models, our collection of programmers and tuners offers precise control over your engine’s performance. Whether you drive a 5.7L, 6.4L 392, or 6.2L Hellcat platform, these tuning solutions help unlock improved throttle response, power delivery, and overall drivability.
Inside this category, you’ll find a range of handheld programmers, custom tuning options, and software upgrades designed to optimize fuel maps, ignition timing, and transmission settings. These parts are engineered to work seamlessly with your Hemi engine, supporting your performance goals without compromising reliability.
- Customizable tuning profiles
- Enhanced power and torque management
- Improved throttle and shift response
- Easy installation and user-friendly interfaces
Shop Hemi programmers and tuners for your Chrysler, Dodge, Ram, or Jeep at FastHemis.
AFE Scorcher GT Power Module: Chrysler 300 / Dodge Challenger / Charger 11-23 6.4L/5.7L
aFe
$387.00
- Unit price
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Diablo Sport inTune i3 Platinum Programmer: Fits Dodge 2003-2014
Diablo Sport
Regular price
$535.95
$499.95
7% off
- Unit price
- /per
Diablo Sport inTune i3 Programmer: Fits Dodge / Chrysler / Ram 2003-2014
Diablo Sport
Regular price
$535.95
$499.95
7% off
- Unit price
- /per
Diablo Sport inTune i3 Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005-2014 5.7L Hemi / 4.0L I6
Diablo Sport
Regular price
$535.95
$499.95
7% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Chrysler 300 / Dodge Charger 2020 5.7L/6.4L
Diablo Sport
Regular price
$1,856.95
$1,699.95
8% off
- Unit price
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Diablo Sport Modified PCM + i3 Programmer Combo: Chrysler 300 2015-2024 5.7L/6.4L
Diablo Sport
Regular price
$1,856.95
$1,699.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Chrysler 300 2017 5.7L Hemi
Diablo Sport
Regular price
$1,743.95
$1,599.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Chrysler 300 5.7L / 6.4L 2015-2024
Diablo Sport
Regular price
$1,743.95
$1,599.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Dodge Challenger 2021 5.7L Hemi / 6.4L 392
Diablo Sport
Regular price
$1,856.95
$1,699.95
8% off
- Unit price
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Diablo Sport Modified PCM + i3 Programmer Combo: Dodge Charger 2021 5.7L / 6.4L
Diablo Sport
Regular price
$1,743.95
$1,599.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Dodge Durango 2016-2017 5.7L Hemi
Diablo Sport
Regular price
$1,968.95
$1,799.95
9% off
- Unit price
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Diablo Sport Modified PCM + i3 Programmer Combo: Dodge Durango 2018-2019 5.7L Hemi / 6.4L 392
Diablo Sport
Regular price
$2,137.95
$1,999.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Ram 1500 2019 5.7L Hemi 8-Speed NON eTorque
Diablo Sport
Regular price
$1,856.95
$1,699.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Ram 1500 5.7L Hemi 2020 Non eTorque
Diablo Sport
Regular price
$1,856.95
$1,699.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + i3 Programmer Combo: Ram 2019-2020 5.7L Hemi 8-Speed eTorque
Diablo Sport
Regular price
$1,856.95
$1,699.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo (eTorque): Ram 1500 2019 5.7L Hemi
Diablo Sport
Regular price
$1,968.95
$1,849.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo (NON eTorque): Ram 1500 2019 5.7L Hemi
Diablo Sport
Regular price
$1,687.95
$1,599.95
5% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Chrysler 300 2017 5.7L Hemi
Diablo Sport
Regular price
$2,249.95
$2,099.95
7% off
- Unit price
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Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Dodge Challenger 2020 5.7L/6.4L
Diablo Sport
Regular price
$1,968.95
$1,849.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Dodge Challenger 2021 5.7L / 6.4L
Diablo Sport
Regular price
$1,856.95
$1,749.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Dodge Charger / Chrysler 300 2021 5.7L Hemi / 6.4L 392
Diablo Sport
Regular price
$1,968.95
$1,849.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Fits Dodge Charger 2020 5.7L/6.4L
Diablo Sport
Regular price
$1,856.95
$1,749.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Ram 1500 2020 5.7L Hemi eTorque
Diablo Sport
Regular price
$1,968.95
$1,849.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Ram 1500 2020 5.7L Hemi NON eTorque
Diablo Sport
Regular price
$1,968.95
$1,849.95
6% off
- Unit price
- /per
Diablo Sport Modified PCM + Trinity 2 Programmer Combo: Ram 2500 / 3500 2018 6.4L Hemi
Diablo Sport
Regular price
$2,362.95
$2,249.95
5% off
- Unit price
- /per
Diablo Sport Modified PCM Unlocked: Dodge Challenger 2020 5.7L / 6.4L 392
Diablo Sport
Regular price
$1,210.95
$1,117.95
8% off
- Unit price
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Diablo Sport Modified PCM Unlocked: Dodge Charger / Challenger 2020 5.7L / 6.4L 392
Diablo Sport
Regular price
$1,210.95
$1,117.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM Unlocked: Ram 1500 2020-2022 5.7L Hemi 8-Speed eTorque
Diablo Sport
Regular price
$1,210.95
$1,117.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM Unlocked: Ram 1500 5.7L Hemi 2019-2024 eTorque
Diablo Sport
Regular price
$1,210.95
$1,117.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM Unlocked: Ram 1500 5.7L Hemi 2019-2024 Non eTorque
Diablo Sport
Regular price
$1,210.95
$1,117.95
8% off
- Unit price
- /per
Diablo Sport Modified PCM Unlocked: Ram 2020 5.7L Hemi 8-Speed Non eTorque
Diablo Sport
Regular price
$1,210.95
$1,117.95
8% off
- Unit price
- /per
Diablo Sport Predator 2 Tuner PLATINUM: Fits Dodge 2005-2014 V6 / Hemi / SRT
Diablo Sport
$519.95
- Unit price
- /per
Diablo Sport Predator 2 Tuner: Fits Dodge 2003-2014 V6, Hemi, SRT, ScatPack, Hellcat
Diablo Sport
Regular price
$532.95
$369.00
31% off
- Unit price
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Diablo Sport Predator 2 Tuner: Fits Dodge Ram/Durango/Dakota 1998-2014 V6 & V8
Diablo Sport
Regular price
$532.95
$312.95
41% off
- Unit price
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Diablo Sport Predator 2 Tuner: Fits Jeep 2005-2014 V6 & V8
Diablo Sport
Regular price
$618.95
$369.00
40% off
- Unit price
- /per
Diablo Sport Pulsar Computer Programmer: Fits Ram 1500 / 2500 2015-2018 5.7L Hemi
Diablo Sport
Regular price
$863.95
$813.95
6% off
- Unit price
- /per
Diablo Sport Pulsar Computer Programmer: Ram 1500 2019-22 5.7L Hemi
Diablo Sport
Regular price
$863.95
$813.95
6% off
- Unit price
- /per
Diablo Sport Pulsar Computer Programmer: Ram 2500 / 3500 6.4L 392 2019-2024
Diablo Sport
Regular price
$863.95
$813.95
6% off
- Unit price
- /per
DiabloSport inTune i3 Platinum Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005-2014
Diablo Sport
Regular price
$535.95
$499.95
7% off
- Unit price
- /per
DiabloSport Modified PCM (Unlocked): Chrysler 300 2016 (5.7L Hemi & 6.4L SRT)
Diablo Sport
Regular price
$1,153.95
$1,065.95
8% off
- Unit price
- /per
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Optimize Your Hemi Engine with Programmers and Tuners for Chrysler, Dodge, Ram, and Jeep
Unlock the full potential of your Hemi-powered vehicle with our selection of programmers and tuners designed specifically for Chrysler, Dodge, Ram, and Jeep models. Whether you’re running a 5.7L, 6.4L 392, or the 6.2L Hellcat platform, these tuning solutions provide precise control over engine performance for improved throttle response and drivability.
How do Hemi programmers and tuners improve engine performance?
Hemi programmers and tuners adjust key engine parameters such as fuel maps, ignition timing, and transmission settings to optimize power delivery and efficiency. By customizing these settings, you can enhance throttle response, manage torque more effectively, and smooth out shift points for a more responsive driving experience. These devices are engineered to work seamlessly with your Hemi engine’s unique characteristics.
- Refine fuel and ignition timing for better combustion
- Improve transmission shift quality and timing
- Increase throttle sensitivity and response
- Enable multiple customizable tuning profiles
What should I consider when choosing a Hemi programmer or tuner?
Selecting the right programmer depends on your vehicle’s engine platform, your performance goals, and how you plan to use your vehicle. Look for tuners that offer easy installation, user-friendly interfaces, and compatibility with your specific Hemi engine, whether it’s a 5.7L, 6.4L 392, or 6.2L Hellcat. Consider if you want handheld devices for on-the-go tuning or custom software options for more in-depth calibration.
Why shop Hemi programmers and tuners at FastHemis?
At FastHemis, we specialize in performance parts tailored to Chrysler, Dodge, Ram, and Jeep Hemi platforms. Our collection of programmers and tuners is curated to help you achieve your engine tuning goals without sacrificing reliability. Explore our selection to find the right tuning solution that fits your vehicle and driving style.