by Peter |
Last Updated: March 26, 2023 In this review, we evaluate the best tuner for duramax available today. We have also included a comprehensive guide that helps you pick the best product. We hope that by going through the top 10 best tuner for duramax reviews below, you can effectively narrow down your choice and find the most appropriate one you need.
In Hurry? Checkout Our Top Pick Of Best Tuner For Duramax.
Our Top Pick
9.7/10 our score
Best Tuner For Duramax
| Rank | Product Name | Score |
|---|---|---|
|
1
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Edge EVOHT2 Tuner Compatible with 2017-2019 GM Silverado Sierra 2500HD 3500HD 6.6 Duramax Diesel Flash L5P
|
9. 7
|
|
2
|
Banks Power 2020 GM 2500/3500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash
|
9. 5
|
|
3
|
Banks Power 67103 Derringer Tuner, w/DataMonster
|
9. 1
|
|
4
|
Edge Insight CTS3 Digital Gauge, Compatible with 1996 & Up OBD-II Vehicles. 84130-3
|
8. 8
|
|
5
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NEW EDGE INSIGHT CTS3 DIGITAL GAUGE,5" TOUCHSCREEN,COMPATIBLE WITH 1996-UP ON BOARD DIAGNOSTICS-II VEHICLES
|
8. 6
|
|
6
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POWERTEQ Edge Products Evolution CTS3 GM Diesel Digital Gauge Tuner 85400-200
|
8. 2
|
|
7
|
85401-201 Edge Evolution CTS3 - 50 State Legal
|
8. 0
|
|
8
|
Edge Products 22402: Gm 6.6L L5P Duramax Pulsar V3 17-19 Black
|
7 .7
|
|
9
|
Precision Parts Banks Power Derringer Tuner (Gen 2) w/ 1.8in iDash Compatible with 2017-2019 Silverado/Sierra 2500HD/3500HD 6.6 L5P Duramax Diesel | 50-State (66692)
|
7. 4
|
|
10
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Bully Dog - 40420 - GT Platinum Diesel Diagnostic and Performance Tuner with 4-Preloaded Tunes, Black
|
7. 2
|
1. Edge EVOHT2 Tuner Compatible with 2017-2019 GM Silverado Sierra 2500HD 3500HD 6.6 Duramax Diesel Flash L5P
1
9.7/10 our score
Features
- In-vehicle ECM unlock with industry's first ECM unlock tool | Adds up to 150hp/350tq to the tires | Remember last button setting for exhaust brake, tow/haul, and grade braking
- 1.3 seconds faster in the 1/4-mile, gained 8mph! | Throttle Boost feature allows user adjustable pedal sensitivity (5-50% iover stock) | Adjust speed and rev limiters | Adjust TPMS settings
- Calibrate speedometer for tire sizes 26-38" | Adjust Idle Up feature for 600-1800rpms | Command manual DPF regeneration cycle
- Heavy Trailer 75hp/150tq, Economy 100hp/200tq, Light Trailer 125hp/250tq, Extreme 150hp/350tq Allison Transmission Relearn Great for daily driving and towing performance Tuning has passed all in-house emissions testing with CARB EO submissions being processed
- Calibrations developed to offer clean, efficient DPF friendly performance | Most cost effective way to add performance tuning to your L5P on the market today
- Great option for owners already running our popular Insight CTS3 monitor
- NOTE: Device can unlock and tune only one vehicle. Once the ECM is unlocked and flashed, the flash can be returned to factory settings, but the Unlock process can not be reversed. If lock and ECM Unlock has been completed, device is non-returnable
- Compatible with 2017-2019 Silverado Sierra 2500HD 3500HD 6.6L Duramax Diesel Trucks L5P
2. Banks Power 2020 GM 2500/3500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash
2
9.5/10 our score
Features
3. Banks Power 67103 Derringer Tuner, w/DataMonster
3
9.1/10 our score
Features
4. Edge Insight CTS3 Digital Gauge, Compatible with 1996 & Up OBD-II Vehicles. 84130-3
4
8.8/10 our score
Features
- 5 inch fullcolor, high-resolution, swipe screen
- Multiple gauge screen layouts
- HDMI style plug for power and linking EAS accessories
- One-touch easy menu navigation
- Available for 1996 and newer vehicles equipped with an OBDII port
5. NEW EDGE INSIGHT CTS3 DIGITAL GAUGE,5" TOUCHSCREEN,COMPATIBLE WITH 1996-UP ON BOARD DIAGNOSTICS-II VEHICLES
5
8.6/10 our score
Features
- Brand New Edge Insight CTS3 Digital Gauge, Compatible with 1996 & Up OBD-II Vehicles, Produced by Holley Performance Products (Holley Part #84130-3)
- Upgrade from bulky gauges with this multi-gauge, touch-screen data logger to track important vehicle parameters including EGT, regen cycles, trans temp, boost, RPM, etc. This Insight CTS3 Digital Gauge Monitor by Edge is compatible with most domestic 1996 and newer (OBDII) gas and diesel vehicles, and the full-color 5-inch capacitive touchscreen provides crystal-clear readouts with auto-dimming for night-time use.
- The Insight is the #1 preferred digital gauge monitor in the market today, used by daily drivers and enthusiasts everywhere. The Insight is the most comprehensive, state-of-the-art, multi-gauge touch-screen display on the market. It is an instantaneous and inexpensive alternative to bulky, analog gauges that would otherwise cost hundreds of dollars and take hours to install.
- This is the perfect tool for those who want to monitor their vehicle performance and prefer not to program their vehicle, or for those who already have significant performance upgrades and want to safely monitor their vehicle performance. Not only can the Insight monitor vehicle performance, but it can also be intelligently configured to provide audible and visual alerts to help you protect your vehicle.
- NOTE: Compatibility with 1998-2005 Dodge/Ram has not been released yet.
6. POWERTEQ Edge Products Evolution CTS3 GM Diesel Digital Gauge Tuner 85400-200
6
8.2/10 our score
Features
- Most comprehensive, state-of-the-art, multi-gauge/tuner touch-screen display on the market
- 3rd Generation design is faster and more capable than ever
- Power levels are included and are designed for daily driving, towing, performance and extreme
- Up to 135 HP and 240 lb-ft TQ
- Monitor key vehicle parameters like EGT, regen cycles, trans temp, boost, RPM and dozens more with a full color, 5” capacitive touch screen with auto-dimming
7. 85401-201 Edge Evolution CTS3 - 50 State Legal
7
8/10 our score
Features
- Power levels designed for daily driving, towing, performance and extreme
- Simple installation just plug into OBDII port. No wiring required
- Monitor key vehicle parameters like trans temp, boost, RPM and dozens more
- Full color, 5 capacitive touch screen with auto-dimming
- Offers crystal clear data at your fingertips
8. Edge Products 22402: Gm 6.6L L5P Duramax Pulsar V3 17-19 Black
8
7.7/10 our score
Features
- Change 5 power levels on-the-fly using +/- cruise control buttons
- Connects directly to ECU in engine compartment providing instant power
- Built-in throttle sensitivity control for improved throttle response
- High-idle user settings to adjust RPM during idle
- Transmission slip backdown power will decrease if slip is detected
9. Precision Parts Banks Power Derringer Tuner (Gen 2) w/ 1.8in iDash Compatible with 2017-2019 Silverado/Sierra 2500HD/3500HD 6.6 L5P Duramax Diesel | 50-State (66692)
9
7.4/10 our score
Features
- 6 levels that can be changed on-the-fly via iDash | Simple plug-and-play installation with easy removal | Interfaces with OBD-II Port to communicate with vehicle's ECM | Warranty friendly
- Works while in cruise-control | AutoRate in realtime using vehicle diagnostics | ActiveSafety protects engine/powertrain | Transcommand protects transmission
- iDash displays dozens of temps, pressures, speeds, and info your dashboard doesn't | iDash displays 5 customizable pages of 2-8 gauges per page | iDash displays DPF regen status, distance between regens, DEF level
- iDash displays user-selectable alerts, examples: speed, coolant temp, trans slip | Update Derringer firmware, calibration through iDash using microSD card
- Compatible with 2017-2019 Siverado/Sierra 2500HD/3500HD 6.6L Duramax Diesel Equipped Trucks
10. Bully Dog - 40420 - GT Platinum Diesel Diagnostic and Performance Tuner with 4-Preloaded Tunes, Black
10
7.2/10 our score
Features
- Pre-loaded with dyno-proven tunes that add more power, torque and increase fuel economy
- Monitor & display critical vehicle data using the on-screen virtual gauges. Read and Clear DTC’s (Diagnostic Trouble Codes).
- Switch on-the-fly power lets you tow, climb, work, or just cruise down the highway
- SCT Custom Tuning Support - Stores up to 10 custom tune files created by your local SCT Custom Tuning Dealer
- Triple Dog GT Diesel Gauge Tuner Adjustable Four Products In One-Vehicle Engine Tuner/Monitor/Gauge/Diagnostic Devise