Top 7 Tuners for Dodge RAM 1500 5.7 Hemi in 2022

Tired of torturing yourself by thinking that your Dodge RAM can do more? We are here to relieve you of any doubts and offer optimization tools for your 5.7L Hemi! With the tuners from the list below, optimizing power and fuel consumption for regular trips, off-road applications, long hauls or any commercial purposes will become a trivial matter.

All the tuners below are high-quality products produced by proven manufacturers that guarantee quality and a significant effect from the improved performance. The manufacturers have years of experience in engine tuning behind their backs and all their products are produced with power increase at high vehicle loads and fuel economy in mind. You will feel the difference!

After purchasing one of the products below, you will be able to optimally customize the engine control unit, also known as ECU, and improve your truck’s performance by perfectly tuning your Dodge RAM to match your driving style and meet all your requirements.

The hardware and software for Dodge RAM 1500 5.7L HEMI 345HP engines are largely responsible for engine behavior and fuel consumption. You will be able to customize the ECU solely for your needs, whether it’s for freight transport, off-road racing, daily driving, etc.

Tuners for 5.7 Hemi Engine – Comparison Table

Bully Dog 40417 Bully Dog 40417HDMI, USBLCDView on Amazon
Superchips 3845DiabloSport 8345OBDII, Mini USBFull-colorView on Amazon
Edge Products 85450 Edge Products 85450OBDII5″ full-color HR swipeView on Amazon
Hypertech 2000 Hypertech 2000USBMonochromeView on Amazon
SCT Performance 40490 SCT Performance 40490HDMI/OBDII, micro USBFull-colorView on Amazon
DiabloSport 8345 DiabloSport 8345OBDII, Mini USBFull-colorView on Amazon
Banks 66412
Pedal Commander - PC31
OBDIIFull-color 2.8″View on Amazon

Do tuners really work?

The special tunes in the devices below are thoughtfully written software products that can be developed and individually configured for a specific vehicle and target. The result is more engine power, better torque at low RPMs, lower fuel consumption, better throttle response, and improved towing when climbing hills.

You can also monitor various gauges and fully control your engine operation and much more. Thanks to the optimization of the torque curve, the engine runs better at low revs, which results in higher efficiency and safety.

Many Dodge owners, as well as transport, tuning companies, choose these devices to get maximum performance when they need it. Become one of them and find out what your favorite Dodge RAM can really do!

Review of the Best Tuners for 5.7 Hemi RAM

Bully Dog 40417 – Best Tuner for 5.7 Hemi RAM

Bully Dog 40417

Unlock the potential of your Dodge with this Bully Dog’s Performance Tuner! It comes pre-loaded with tunes for both stock and modified vehicle range (over 800 different vehicles running on gas). You just have to load an applicable tune and witness the horsepower (+40 HP @ 3600 RPM) and torque (+50 @ 3600 RPM) improvements.

You can enjoy multiple preloads and hauling/off-road downloadable features and monitor over 15 performance parameters on a dynamic LCD screen that can be easily mounted on a window or dashboard due to the included suction-cup mount.

The Bully Dog’s 40417 Platinum Gas Diagnostic and Performance Tuner can store up to 10 custom tunes to perfectly fit your needs and put your vehicle to the test in various ways. This tuning tool provides a simple and safe way to increase performance, add drivability, towing power, fuel economy, and clear/read DTCs to provide perfect engine operation without sacrificing anything at all.

Plus, you can put this on as many vehicles as you want (but you will have to remove it from the previous vehicle, though), no unlocking procedures, like with some of the other Bully Dog tuners, are needed. And you can always get back to stock settings if you want, but we don’t think that you ever will!

Note: This tuner will not shift on the fly and it’s not going to de-fuel automatically, it will, however, notify you about the met threshold.


  • Model – 40417
  • Weight – 1.02 lbs
  • Dimensions – 6.8″ x 6.3″ x 4.1″
  • SD Card and SD card reader included
  • Suction-cup mount included
  • OBDII block included
  • HDMI cable included
  • USB cable included
  • Power cable included
  • Fuse tap and spade included

Vehicle fitment

  • 2003-2012 RAM 5.7L 1500, 2500 and 3500 models
  • Challenger 2008-2013
  • Charger 2006-2013
  • Dakota 2008-2010
  • Durango 2004-2009, 2011-2013
  • Magnum 2006-2008
  • RAM 2003-2013


  • Dyno-proven performance
  • Auto door lock adjustments
  • Traction control shut-off
  • Headlights delay
  • Rev limiter regulations
  • Coolant temperature warning
  • Fog lights and high beams simultaneous usage
  • Horn sound on lock
  • Pyrometer temp warning
  • Set belt reminder chime turn-off
  • Speed limiter changes
  • Tire size correction
  • Transmission temperature warning/shift points

Edge Products 85450 Tuner for 5.7 Hemi RAM

Edge Products 85450

This powerful and sleek Edge product can become your number one engine management tool. When it comes to Edge, you can expect the highest quality in every detail. The Evolution CTS2 is ready to turn your stock computer into an ultimate machine that will show you everything you need and provide a superior engine performance that you deserve.

You may get shocked by what your Dodge can do with the help of this tuner. Once you connect it to the OBDII port via the cable you will be able to save your stock files and upload cool Edge calibrations to your board computer. The tuner has a large 5″ full-color HR swipe screen and user-friendly navigation with customizable backgrounds, needle options, and gauge arches. The installation process is plain and simple.

You can expect improved mileage, towing, daily driving, and performance along with noticeable horsepower (up to 50 HP) and torque (50 lb-ft) gains. Then you also have custom tuning for shift points/firmness, torque management, fuel pressure, etc. And of course, you can also adjust speed and rev limiters as well.

The CTS2 features multiple power levels to choose from, each one of them was thoughtfully tuned by an Edge expert team. Next thing you know, your vehicle is returned with better HP and torque get better due to the awesome custom tunes. And that only takes a few minutes! You can monitor real-time parameters and essential engine data as you drive while your tuner stays mounted in the cab! All the instructions, cables, and Edge stickers are included.


  • Model – 85450
  • Weight – 1.3 lbs
  • Dimensions – 9.6″ x 6.2″ x 2.7

Vehicle fitment

  • 2003-2010 Dodge RAM 1500 5.7L V8


  • Simple and convenient interface
  • Sleek design
  • 5″ large full-color HR swipe screen
  • Customizable backgrounds, needles, and gauge arcs
  • Easy menu navigation
  • Improved mileage, towing, daily driving, and performance
  • Impressive horsepower (up to 50 HP) and torque (50 lb-ft)
  • Custom tuning for shift points/firmness, torque management, fuel pressure, etc.
  • Adjust speed and rev limiters
  • Easy installation
  • Internet updatable
  • Backup camera, EAS, Edge Custom Dash Pods compatible
  • 50 State Legal for all gas thru 2016

Hypertech 2000 Tuner for 5.7 Hemi RAM

Hypertech 2000

Hypertech represents the most conservative tuners on the market today which do their job 200% doing great without any fancy interface features. They may look outdated, but the quality is always more than satisfying. The Max Energy 2.0 Power Programmer provides ultimate engine tuning and is a perfect performance tool to use if you need to improve your truck’s towing. Without any worries about your EGTs, you can use the highest power level for towing and avoid any damage to your transmission or engine. All Hypertech products have been rigorously tested in severe conditions to provide reliability and retain customer trust since 1985.

The programmer can be installed in less than 15 minutes without any mess and hand tools, so you don’t have to get your hands dirty to get more horsepower, better torque, and performance from your favorite truck. Plus, it will also increase your truck’s throttle response. No matter if you choose premium octane (+11HP +24TQ) or any regular alternative (+8P +15TQ) – this programmer is OK with any of those. The installation process is a snap and the navigation is user-friendly, so you will get to various tuning features in just a few minutes.


  • Model – 2000
  • Weight – 1 lbs
  • Dimensions – 8.8″ x 5.2″ x 2.5″
  • All hardware included

Vehicle fitment

  • Dodge RAM 1500/2500 2007-2010, Dodge RAM 3500 2007-2009


  • Ultimate engine tuning
  • A perfect tool to improve towing
  • Superior power and performance gains
  • Tire pressure monitoring system (TPMS) adjustment
  • Speedometer calibrations
  • Top-speed limiter
  • Throttle adjustments
  • Cooling fan “On/Off” temperatures
  • Reads and clears DTCs
  • Return to stock or change option settings
  • Easy installation
  • User-friendly navigation
  • Internet updatable
  • Automatic transmission adjustments
  • Rev/speed limiter adjustable
  • Engine retuning for various cold air intakes
  • 50-State Legal
  • D-260-18, D-260-19, D-260-20

SCT Performance 40490 Tuner for 5.7 Hemi RAM

SCT Performance 40490

This compact tuner from SCT features a user-friendly interface that makes tuning your truck easy and fast as never before. All you have to do is follow the instructions and the installation process through the OBD-II port will get pretty straightforward.

You will love your fully tuned and “upgraded” truck as well as using this convenient handheld tool which can do the job in about 15-20 minutes. The operational sequence for the BDX Performance tuner is pretty much the same as described above in the second position (The Flashpaq F5 tuner from Superchips) of our list.

The device comes pre-loaded with SCT tune files and you can always check the availability of new, up-to-date cloud tunes available for download or custom tunes made specifically for your truck. You can choose from various monitoring or specific functions for your vehicle, adjust or approve different engine options like fuel octane, intake airbox, speed limit, rev limit, idle speed, etc. You can monitor up to 8 gauges at once and change separate gauges depending on what you want to check.

This device has plenty of options to choose from, including vehicle options (clear/read DTCs, special options that are available for your application), vehicle (VIN number, etc.) and device (firmer versions, etc.) info and settings (check for updates, start screen options (main menu or gauges monitoring), WiFi settings, display brightness/orientation, theme colors, audio, etc.). And then, of course, if anything goes wrong, you can always use Factory Reset to get back to your stock module settings.


  • Model – 40490
  • Weight – 1 lbs
  • Dimensions – 2.8″ x 5.5″
  • Handheld BDX device, HDMI/OBDII Cable, micro USB Cable

Vehicle fitment

  • RAM 1500 2010, 2013-2014
  • RAM 2500 2010, 2013-2018
  • RAM 3500 2011-2018


  • 3 pre-loaded performance tunes
  • Improved throttle response
  • +55 HP and 103 TQ gains for 91 octane
  • Reads and clears DTCs
  • Monitors various engine parameters
  • Data logging abilities
  • Stores up to 20 custom tunes
  • Street-tested, dyno-proven tune files
  • Custom cloud tunes
  • Factory tune easy restoration
  • Global spark, rev limiter, idle, speed limiter adjustments
  • Sleek design
  • Convenient push-button interface
  • Built-in WiFi (wireless tune upload)
  • Customizable gauge layouts
  • Full-color display
  • Quick and easy installation

DiabloSport 8345 Tuner for 5.7 Hemi RAM

DiabloSport 8345

DiabloSports knows exactly how to create perfect programmers to fit any vehicle. They produce high-quality tuning devices for many years to make your truck’s engine provide more power and boost its performance.

Their tuning devices perform system diagnostics, remove various electronic system errors, allow you to adjust your vehicle parameters, modify their pre-loaded tunes, improve throttle response, shift points, transmission, spark plug temps, CAIs and exhausts, thermostat and fan time, tire sizes, speed limiters, and many other.

The i3 is no exception. It displays engine, automatic transmission, oil, and air temperature modes. The device is very easy to use – it will tell you what to do or ask you what you want to adjust.

You will also see various questions like which octane gas you use, if you have changed the size of your tires or not, or maybe you would like to get rid of the speed limiter, etc. As mentioned before, it’s all easy – you just need to keep your tuner updated and will surely make you satisfied!

The whole tuning process will not take you more than a few minutes. You will be able to use DiabloSport’s pre-loaded tune files and make amazing changes to match your needs and boost your favorite truck’s performance. Besides, you will be able to “play” with various options including timing, fueling, idle, speed limiters, rev limiters, tire size, gear ratios, and many more.

The i3 will receive diagnostic information about how your vehicle’s tune performs, and then you can export all of the data to your PC and play it back on DiabloSport’s logging software. Moreover, you can also buy a special license to tune any vehicle supported by DiabloSport and use the DiabloSport’s worldwide network of certified tuners to go beyond canned tunes provided by the manufacturer.


  • Model – 8345
  • Weight – 0.4 lbs
  • Dimensions – 6.2″ x 5.4″ x 2.4″

Vehicle fitment

  • RAM 1500 2003-2009
  • RAM 2500 2003-2010
  • RAM 3500 2003-2009


  • Easy-to-use device
  • Considerable horsepower and torque gains
  • Improved driveability
  • Enhanced fuel economy
  • Modified ARM processor (higher resolution screen and responsive touchpad)
  • Dyno- and street-tested pre-loaded tune files
  • Fast updates (takes about 5 minutes)
  • Can hold up to 5 custom tunes
  • Data logging ability
  • Checks and clears DTCs
  • Accepts custom tunes from CMR
  • Calibrates speedometer
  • Provides cooling fan control
  • Disables ESP
  • Improves throttle response
  • Idle RPM
  • Top speed limiter
  • Rev limiter adjustments
  • Shift points/firmness adjustments
  • Torque management automatic adjustment
  • Disables active fuel management

Pedal Commander – PC31 Tuner for 5.7 Hemi RAM

Pedal Commander - PC31

This pedal commander-pc31, throttle response controller helps in clearing away suspension for your gas pedal and allows you to accelerate fast, giving your machine a 360 turn on your vehicle’s performance. It has a wide selection of modes to choose from, starting with Eco mode that helps maximize the fuel up to 20% and the city mode that gives you a nice increase in response to your throttle cable. Besides, it has a sort of mode to accelerate faster than eco and city mode and a sport mode that helps increase speed like a race car. Notably, each way has nine different adjustable settings to help you tune your vehicle to perfections. With it too, one can save on fuel by increasing the MPG.


  • Weigh 9 ounces
  • Product dimensions: 6.3*3*2.4 inches
  • Manufactured by the pedal commander
  • Voltage: 5 volts
  • Model number: Pc-18 Pc-30

Vehicle fitment

  • 2007-2018 dodge RAM trucks
  • Fit all trim level including 1500, 2500 and 3500


  • Faster acceleration
  • Four different modes
  • Nine additional adjustable settings for each mode
  • Easy installation process
  • Saves on fuel


What’s the best tuner for a 5.7 Hemi?

It depends on your priorities, needs, and truck year/modifications. There’s no perfect answer here. But we can safely state that any of the latest DiabloSports, Superchips’s or Bully Dog’s devices like Bully Dog 40470 BDX Performance Programmer or Superchips Flashpaq F5 are great options.

How much horsepower can I get out of a 5.7 Hemi?

395 HP and 269 lb-ft torque @ 5600 RPM. Depending on engine modifications, a modified 5.7L Hemi can produce about 514 HP @ 7000 RPM.

How strong is the 5.7 Hemi?

Strong and reliable enough. Many would say it’s virtually bulletproof and is a good reason to stick to Dodge.

How can I make my Dodge Hemi faster?

Get a high-quality tuner of course! Let alone other popular replacement parts that you can mount on your truck. As suggests, you should first replace your stock air filter with a washable, high-flow intake to improve horsepower and torque.

Replace your stock exhaust with a larger system with a less restrictive muffler to minimize engine backpressure for more efficient Hemi operation, improved torque at low RPMs, and better throttle response and drivability.

Then you can add a turbo kit as a cherry on top. Make sure you have all the necessary skills to install everything yourself before you buy, otherwise find a reliable and certified shop that will install, dyno-test, and tune everything for you.

How fast can a v6 Challenger go?

160 mph. 0-60 in about 6 seconds.

Can a performance tuner ruin your engine?

No, if you know what you’re doing. In fact, it can even protect your engine at times. It’s not the programmer/tuner/chip that ruins your engine, it’s you.

What is a tuning license?

According to, a tuning license is a special file that updates your tuner to the latest calibrations and allows you to tune one more (or several) vehicles using the same tuner. You can buy a tuning license on official tuner manufacturer websites and download it to your device without the necessity to buy new tuners. The price of the license is typically half the price of a tuner.

About the author

Dave Loman

Blogger, racer, journalist, and rental car expert (in any order you like) Dave Loman. You can follow him on Twitter @bridge2gantry.

Leave a Comment