Talk to a Silverado 3500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Cyber Monday Extended - Up to 70% Off! Shop Now
Get $80 Off! Redeem Now >

Find Tuners (Subcategory) for your Silverado 3500

Diablosport Predator 2 Tuner (07-16 6.6L Duramax Silverado 3500 HD)Find parts that fit my vehicle

Item SHS10924
Diablosport Predator 2 Tuner (07-16 6.6L Duramax Silverado 3500 HD)
Verify parts fit and get product recommendations.
Silverado 3500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$395.96
Want $10? Write one of the first 5 reviews 4.7 Diablosport Tuner product ratings
On Sale

-10% $395.96 each Was $439.95

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Improves Horsepower, Torque and Overall Performance
      • Pre-Loaded with Pre-Configured DiabloSport Tunes
      • High-definition 2.8-inch Color Screen
      • Easy to use 5-Button Interface
      • On Screen Data Logging and Monitoring
      • Reads/Clears DTC Trouble Codes
      • Internet Updatable
      • Fits 2007-2016 6.6L Chevrolet Silverado 3500 HD Models

      Description

      Increase Power and Performance. Further enhance the performance of your Chevrolet Silverado 3500 HD with the DiabloSport Predator 2 Tuner. The Predator 2 Tuner comes preloaded with Diablosport's very own pre-configured tune files. When your Silverado rolled off the assembly line, Chevrolet programmed it to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in the search of more power. So, if your 3500 Silverado is bone stock, or if you have added a cold air intake, throttle body or exhaust mods, you should invest in a Diablosport Predator 2 Tuner to see the full power potential your Chevrolet can make.

      Adjustable Parameters. The DiabloSpor Predator 2 Tuner features end user-adjustable parameters so you can further customize the tune to maximize the performance of your modifications. These parameters can be adjusted on DiabloSport Pre-Configured Tunes and/or the stock tune. Please note not all adjustments are available on all models/vehicles.

      • Calibrate Speedometer for Gear Ratio
      • Calibrate Speedo for Tire Size
      • Cooling Fan Control
      • Disable ESP
      • Throttle Booster
      • Fuel Rich/Lean Adjustment
      • Spark Timing Advance/Retard
      • Idle RPM
      • Top Speed Limiter
      • Rev Limiter
      • Shift Points/Firmness - Automatics
      • Disable Active Fuel Management
      • Disable Auto-Start/Stop

      Internet Updatable. The Diablosport Predator 2 Tuner is internet updatable, meaning you will just plug it into your laptop or desktop computer with the included USB cable, then visit Diablosport's website to receive the latest firmware updates.

      Data Logging and Monitoring. With a full color, high-definition, 2.8-inch screen, the Diablosport Predator 2 Tuner makes it easy to read the Built-In Data Logging and/or the Real Time Data, so you can view popular sensor data such as Speed, RPMs, Air/Fuel Ratio, Spark, Boost, etc.

      Diagnostics Tool. The Predator 2 Tuner can also be used as a diagnostic code reader. Save yourself time and money by reading and clearing your own Diagnostic Trouble Codes (DTCs) rather than paying a dealer to do the same. It's as easy as a few simple steps.

      Easy to Load; Easy to Restore. When you load a tune on your Silverado, the tuner automatically stores your vehicle's factory settings. To return to the original factory settings, just plug the tuner back in, select the option to restore the factory settings, and you're done. This is ideal for visiting dealerships for warranty work.

      Application.
      This Diablosport Predator 2 Tuner is designed for use on 2007-2016 Chevrolet Silverado 3500 HD models equipped with the 6.6L V8 engine.

      Fitment:

      Details

      Diablosport 7203-D

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Predator 2 Tuner
      • (1) OBDII to HDMI Cable
      • (1) USB to Mini-USB Cable
      • Quick Start Guide
      4.7

      Reviews of Diablosport Tuner Products (440)

      Brand Image

      Reviews of Diablosport Tuner products have an average rating of 4.7 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16