10 Best Duramax Tuners 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing products, scanning reviews, spending more than 36 hours of research and speaking with our test users, we think the Superchips 3571 Flashcal F5 Tuner is the one of the Best Duramax Tuner on the market.

# Image Name Brand Price
1
⭐Best Choice
Superchips 3571 Flashcal F5 Tuner
Superchips 3571 Flashcal F5 Tuner Check price Superchips $$$$$ Check price
2
👑Premium Pick
Edge Products 85400 CTS2 Diesel Evolution Programmer
Edge Products 85400 CTS2 Diesel Evolution Programmer Check price Edge Products $$$$$ Check price
3
💲Best value for the money
Superchips 2845 Flashpaq F5 Tuner
Superchips 2845 Flashpaq F5 Tuner Check price Superchips $$$$$ Check price
4
Best under $500
Bully Dog
Bully Dog - 40420 - GT Platinum Diesel Diagnostic and Performance Tuner with 4-Preloaded Tunes Check price Bully Dog $$$$$ Check price
5 PPE 111010000 Xcelerator Tuner PPE 111010000 Xcelerator Tuner Check price PPE $$$$$ Check price
6 Edge Products 84130 Insight Monitor Edge Products 84130 Insight Monitor Check price Edge Products $$$$$ Check price
7 PPE Xcelerator GM 2001-2010 Standard Up to 225HP PPE Xcelerator GM 2001-2010 Standard Up to 225HP - 111020000 Check price PPE $$$$$ Check price
8 GDP Tuning EZ LYNK Tuner Monitor Compatible with Cummins Duramax GDP Tuning EZ LYNK Tuner Monitor Compatible with Cummins Duramax Powerstroke Diesel Check price GDP Tuning $$$$$ Check price
9 SCT Performance SCT Performance - 40490 - BDX Performance Tuner and Monitor - Diagnostic Preloaded and Custom Tuning Check price SCT $$$$$ Check price
10 Superchips 2050 Dashpaq for GM Diesel Vehicle Superchips 2050 Dashpaq for GM Diesel Vehicle Check price Superchips $$$$$ Check price

Superchips 3571 Flashcal F5 Tuner – Best Overall Duramax Tuner

Superchips 3571 Flashcal F5 Tuner

Superchips 2845 Flashpaq F5 Tuner – Best Budget Duramax Tuner

Superchips 2845 Flashpaq F5 Tuner

Bully Dog – Best under $500

Bully Dog
  • 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.
  • FUEL ECONOMY - Enjoy fuel saving preloads for long-haul and around town driving. As well as other downloadable features.
  • HEADS UP DISPLAY - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash.
  • PICK YOUR POWER - Utiliize multiple preloads and up to 10 custom tune files to match your vehicle and performance needs.
  • CODE CLEARING - Diagnose and clear trouble codes to ensure proper engine operation.

Edge Products 84130 Insight Monitor

Edge Products 84130 Insight Monitor
  • 5" full-color, high-resolution, swipe screen
  • Multiple gauge screen layouts
  • Available for 1996 and vehicles equipped with an OBDII (diagnostic) port
  • Custom color mixer for gauge arcs, needles, and backgrounds
  • EGT Pyrometer Probe sold separately

PPE Xcelerator GM 2001-2010 Standard Up to 225HP

PPE Xcelerator GM 2001-2010 Standard Up to 225HP
  • Up to five power levels of additional horsepower and torque (depending on vehicle year)
  • Adjustable speed limiter (from 40 to 96 mph in 1 mph increments or directly to 200 mph)
  • Read and clear DTCs
  • Applications *: 6.6L GM Duramax Diesel 2001-2010 LB7/LLY/LBZ/LMM (111020000)
  • Note: LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES THAT MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR HIGHWAY OR OFF-ROAD USE.

SCT Performance

SCT Performance
  • 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.
  • CUSTOM TUNING - Arrives pre-loaded with Dyno proven performance tune files & holds up to 20 custom tuning files for Maximum tune flexibility.
  • 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.
  • Data overload - Read and record real time stats & parameter effectiveness on a full color display.
  • Heads up display - Monitor your performance at a glance with a dynamic color display mounted to the pillar, window, or dash.

Superchips 2050 Dashpaq for GM Diesel Vehicle

Superchips 2050 Dashpaq for GM Diesel Vehicle
  • High-definition, 2.8″ color screen with easy navigation
  • Graphic interface for improved user experience
  • High-speed processor to improve updating time and enable faster programming
  • Performance tuning for mileage, towing, daily driving, and performance
  • Tune with confidence and 30+ years of innovation, performance, and reliability

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