8 Best Rated Duramax Tuners 2023

1998.5-2000 Dodge for Cummins...

50-State Legal Swipe Demo:Master ScreenNow you can choose between 5 custom gauge screens to monitor vital vehicle parameters and ensure the ultimate safety of your vehicle. The Master Screen is Edge's all new screen that allows you to monitor 9 parameters at once in this new state-of-the-art layout. Best of all, the multi-screen comes with a scrolling option and allows customers to swipe between 2 gauge screens at any given time.Retro ScreenThe Retro Screen is a throwback to the original...

Brand New Superchips Flashpaq F5 In-Cab Tuner, Compatible with 1999-2016 GM Gasoline & Diesel Engine Trucks (Superchips Part #2845)

The GM Flashpaq performance programmer includes tunes engineered with the daily driver, heavy tower & enthusiast in mind. With various power levels from performance, tow, to economy, the Flashpaq tuner for GM sends instant power to your gas Chevy Silverado, GMC Sierra, or your Camaro in just minutes.

Superchips have used the latest technology to also include diesel coverage for various Duramax models, including the 2016 LML. The GM Flashpaq coverage is extensive & includes the most sought after applications, features & power improvements for your Chevy or GMC truck, SUV, or car. Configure your vehicle today & experience a driving experience unlike any other.

Features: High-definition, 2.8" color screen | Re-designed graphic interface for improved user experience | Increased memory with faster processor for improved tuning & updating speed | Performance tuning for Economy, Towing, Daily Driving & Extreme Tuning | Eliminate downshifting when climbing hills | Speedometer correction for changes in tire size & gear ratio | Adjust speed & rev limiters | Tuning for shift points, shift firmness, & TQ management

Internet updateable with all-new update software via USB | Active fuel management control | Vehicle parameter monitoring capabilities | Read & clear diagnostic trouble codes | Compatible with other performance upgrades

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.

5 fullcolor, high-resolution, swipe screen

Custom color mixer for gauge arcs, needles, and backgrounds

Multiple gauge screen layouts

Fully customizable backgrounds

HDMI style plug for power and linking EAS accessories

Observe and understand your vehicle parameters using Edge state-of-the-art technology. Our Insight CTS3 delivers unmatched monitoring capability for any OBD II vehicle (1996 or newer). This digital gauge display works well with custom tuning products or as a stand-alone monitor for total insight on how your vehicle is performing.

The Insight is the #1 preferred digital gauge monitor in the market today, used by daily drivers & 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's performance and prefer not to program their vehicle.

Insight CTS3 Features: 5" Full Color, high-resolution, swipe screen | Custom color mixer for gauge arcs, needles, and backgrounds | Multiple gauge screen layouts | Fully customizable backgrounds | HDMI style plug for power and linking EAS accessories | One-touch easy menu navigation | Notification center | Available for 1996 and vehicles equipped with an OBDII (diagnostic) port | Switch between US or Metric units of measure | Comprehensive digital gauge display

Available for 1996 and newer vehicles equipped with an OBDII port | Compatible with other tuning devices | Displays dozens of parameters | Light sensitivity meter to dim screen as ambient light decreases | Internet Updatable | (Some features may vary by make/model/year)

The Third Generation is faster, slimmer, smoother, more advanced, and wi-fi update compatible. In addition to the new slim case design, we also upgraded to a 5” full-color capacitive touch screen display, making our gauges the sleekest in the industry. We didn’t stop at making the display better; we added an all-new, high-speed, processor that provides easy swipe gestures and navigation throughout the product resulting in a user experience that is unmatched in the automotive aftermarket.

Compatible with 2001-2007 GM 6.6L LB7/LLY/LBZ Duramax Diesel 2500HD/3500HD

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

Optimized Engine Tuning For Maximum Power And Performance For Any Kind Of Driving; Application-Specific Performance Features

Provides Improved Mileage - Users Report 1-3 Mpg Gains

The Most Powerful Tuning Available For Towing. Fits 2015-2020 XP/XP4 1000, 2017-2020 XP/XP4 Turbo and Turbo S models

Large 4.3” Full Color Screen With User-Friendly Navigation For Simple Installation/Feature Changes; Easy To View Color Screen Even In Direct Sunlight