Best Duramax Tuners In July 2025

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Looking for the Best Duramax Tuners that can last long and perform well? Read our review and buying guide on Best Duramax Tuners below.

To help you in your search, we have completed this list of the Best Duramax Tuners.

Top Rated Best Duramax Tuners Of 2025

Rank	Product Name	Score
1	Bully Dog - 40420 - GT Platinum Diesel Diagnostic and Performance Tuner Buy Now	9.7 Buy Now
2	Hypertech 32500 Max Energy Power Programmer Buy Now	9.5 Buy Now
3	Edge Products 85450 CTS2 Gas Evolution Programmer Buy Now	9.1 Buy Now
4	Superchips 2845 Flashpaq F5 Tuner Buy Now	8.8 Buy Now
5	SCT Performance - 40490 - BDX Performance Tuner and Monitor - Diagnostic Preloaded Buy Now	8.6 Buy Now
6	Banks Power 01-15 Chevy/GMC 6.6L Diesel/Gas AutoMind 2 Flash - Programming Module Buy Now	8.3 Buy Now
7	Superchips 2050 Dashpaq for GM Diesel Vehicle Buy Now	8.1 Buy Now
8	SCT Performance - 5015P - Livewire TS+ Performance Tuner and Monitor - Ford Buy Now	7.8 Buy Now
9	PPE 111010000 Xcelerator Tuner Buy Now	7.5 Buy Now
10	Edge Products 85400 CTS2 Diesel Evolution Programmer Buy Now	7.2 Buy Now

1. Bully Dog - 40420 - GT Platinum Diesel Diagnostic and Performance Tuner

• Pick your power - utiliize multiple preloads and up to 10 custom tune files to match your vehicle and performance needs.
• Fuel economy - enjoy fuel saving preloads for long-haul and around town driving. as well as other downloadable features.
• Code clearing - diagnose and clear trouble codes to ensure proper engine operation.
• Heads up display - monitor over 15 performance parameters at a glance with a dynamic lcd display mounted on a pillar, window, or dash.
• Wide make & model fit - fitting a wide array of ford, dodge & gm diesel models. enter your vehicle above to verify compatibility. please contact bully dog support for assistance.

2. Hypertech 32500 Max Energy Power Programmer

• Speedometer calibrator for non-stock tires and rear end gears ratio for most applications
• Automatic transmission shift point and shift firmness adjustments for most applications
• Adjuable rpm "rev" limiter for some applications
• Reads and clears diagnostic trouble codes (dtc's)
• Optimized engine tuning for maximum power & performance

3. Edge Products 85450 CTS2 Gas Evolution Programmer

• Engine management tool

4. Superchips 2845 Flashpaq F5 Tuner

• Superchips 2845 flashpaq f5 programmer, industries leading handheld tuner,

5. SCT Performance - 40490 - BDX Performance Tuner and Monitor - Diagnostic Preloaded

• Custom tuning - arrives pre-loaded with dyno proven performance tune files & holds up to 20 custom tuning files for maximum tune flexibility.
• Data overload - read and record real time stats & parameter effectiveness on a full color display. code clearing - reads & clears pcm diagnostic trouble codes.
• Cloud delivery - download updates and tunes from over wi-fi. seamlessly matches your vehicle with available preloaded or custom tunes and settings that are available.
• Wide make & model fit - works on ford, dodge, chrysler, jeep, chevrolet, gm, cadillac, & toyota applications. enter your vehicle above to verify compatibility. please contact sct support for assistance.
• Heads up display - monitor your performance at a glance with a dynamic color display. adjustable interface -make it yours with user adjustable warnings, alerts, and vehicle parameters.

6. Banks Power 01-15 Chevy/GMC 6.6L Diesel/Gas AutoMind 2 Flash - Programming Module

• Made of high quality material designed to last a long time
• Made in the united states
• Engineered for any and every type of four wheeled automotive vehicle

7. Superchips 2050 Dashpaq for GM Diesel Vehicle

• High-speed processor to improve updating time and enable faster programming
• High-definition, 2.8 color screen with easy navigation
• Tune with confidence and 30+ years of innovation, performance, and reliability
• Graphic interface for improved user experience
• Performance tuning for mileage, towing, daily driving, and performance

8. SCT Performance - 5015P - Livewire TS+ Performance Tuner and Monitor - Ford

• Custom tuning - arrives pre-loaded with dyno proven performance tune files & holds up to 10 custom tuning files for maximum tune flexibility.
• Vehicle data overload - the livewire makes it easy to read the real time vehicle data, view popular sensor data such as egt, air / fuel ratio or any other 0-5 volt source!
• Wide model fit - fitting a wide array of ford models. enter your vehicle above to verify compatibility. please contact sct support for assistance.
• Adjustable interface -make it yours with user adjustable warnings, alerts, and vehicle parameters. reads & clears dtc codes.
• Heads up display - monitor your performance at a glance with a dynamic 4" lcd display mounted on a pillar, window, or dash. rearview camera input.

9. PPE 111010000 Xcelerator Tuner

10. Edge Products 85400 CTS2 Diesel Evolution Programmer

• Slim, sleek case design