2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 15 Minutes
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a Silverado 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Find for your Silverado 1500
Diablosport inTune i2 Tuner (99-06 5.3L Silverado 1500)Find parts that fit my vehicle
Item S101713
$0.00
3 Reviews
Open Box Only - Starting at
$251.97 each
Will this fit your Vehicle?
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Improves Horsepower, Torque, and Fuel Economy
- Includes Diablosport Performance Tune and 87 Octane Performance Tune
- Compact Design With Touch Screen Display
- Backup and Restore Factory ECU Settings
- Configures Quick-Adjust Settings
- Diagnostics Mode With Ability to Clear Trouble Codes
- Data Logging Capability With Data Export to PC
- Fast Operation and Updates
- Features Multi-License Tuning
- Compatible with Mac, Windows, and Linux
- Stores Up to 5 Custom Tunes
- Fits 1999 to 2006 5.3L Chevrolet Silverado 1500 Models
Description
Set the Silverado for Optimum Performance. Improve horsepower, torque, and fuel economy in just a few minutes with the Diablosport inTune i2 Tuner. This handy tuner lets you quickly install Diablosport's custom application-specific tune, any custom tune, or even set the quick-adjust settings yourself. Additionally, this handy tuner is easy to use with its highly responsive touch screen and intuitive layout. Furthermore, the inTune i2 supports multiple licenses - allowing you to purchase additional licenses to calibrate other compatible applications with just one tuner.
Money Saving Features. Diablosport's dyno-tested tunes help improve fuel economy, reducing overall costs and increasing mileage. Additionally, the i2 Tuner comes with a diagnostic mode that lets you check and clear trouble codes without having to drive down to the dealership.
Simple and Rugged Design. The inTune i2 features a high-definition color touchscreen for quick and easy tweaking of the Silverado's settings. It's quite rugged and built from tough and durable materials. The powerful ARM processor makes operations fast and wait times low.
Data Logging and Diagnostics. The inTune i2 comes with data logging feature that helps monitor performance and troubleshoot settings. Additionally, it also has a diagnostic feature that can be used to check and clear trouble codes.
Pre-Loaded Diablosport Tunes. The inTune i2 comes with dyno-tested application-specific tunes. These tunes let you quickly configure the Silverado for improved performance.
InTune Quick-Adjust Parameters:
- Calibrate Speedometer for Gear Ratio
- Calibrate Speedometer for Tire Size
- Cooling Fan Control
- Fuel Rich/Lean Adjustment
- Spark Timing Advance/Retard
- Idle RPM
- Top Speed Limiter
- Rev Limiter
- Shift Points
- Shift Firmness
- Torque Management Adjustment
- Fuel Injector Calibration
Mac, Windows, and Linux Compatible. Updates can be easily done, as the inTune i2 is compatible with Mac, Windows, and Linux computers. Additionally, Diablosport's Data Viewer software lets you export and view the data on a PC.
Application. This Diablosport inTune i2 Tuner is designed for use with 1999 to 2006 5.3L Chevrolet Silverado 1500 models.
Shop All Truck Parts And Accessories
Shop All Truck Tuners
Diablosport ZZZ-8245
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) inTune i2 Tuner
- (1) ODB-II Cable
- (1) Micro USB Cable
5.0
Customer Reviews (3)
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 1500
- 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06
