Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
SCT Performance X4/SF4 Power Flash Tuner (07-16 5.3L Tahoe)Find parts that fit my vehicle
Item CT15603-53
Our Price
$419.00 kit
Military, Medical & First Responders
$20.95 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Connects high-performance tunes to your vehicle to increase horsepower and torque
- Provides preloaded, dyno-proven tune files for engine optimization
- Allows easy modification of various vehicle parameters through user-friendly controls
- Monitors gauges on a customizable display
- Does not modify or delete vehicle emissions functions
- Complies with the Clean Air Act
- Includes preloaded tunes tested for driver safety and environmental compliance
- Stores up to 10 custom tune files created by a local SCT custom tuning dealer
- Features a large backlit display for easy reading of real-time vehicle data
- Displays popular sensor data such as EGT, Air/Fuel Ratio, or any other 0-5 volt source
- Compatible with many GM vehicles; please verify specific vehicle compatibility before purchase
- Fits 07-16 5.3L Tahoe
Description
Performance Enhancement. The SCT Performance X4 Power Flash Tuner connects high-performance tunes directly to your vehicle, enabling increased horsepower and torque. It provides access to preloaded, dyno-proven tune files and allows users to customize various vehicle parameters, unlocking the engine’s potential while displaying real-time monitoring of vital vehicle data.
Durability and Design. Featuring a large, backlit color display for clear visibility, this handheld programmer combines functionality with a compact design suitable for regular use.
Simple Installation. Installation is straightforward, as the device plugs directly into the vehicle’s OBD-II port. No drilling or complex modifications are required.
Warranty. This product includes a limited warranty to support product reliability and customer satisfaction.
Application. Compatible with many GM vehicles, including the 2007 through 2016 5.3L Tahoe model. Vehicle-specific compatibility should be confirmed prior to purchase to ensure proper fitment and function.
- Replacement Hardware – SKU U3021H
SCT Performance 7416
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- X4 Device
- Micro USB Cable
- HDMI/OBD II Cable
Tech Specs
Tech Guides:
- The Importance of High-Quality Ram 1500 Performance Chip Options
- Pros & Cons of Tuning: Is a Tune Right For Your Truck?
- Top Power Programmers & Performance Chips
- Pros & Cons of Performance Chips
- Best Truck Tuners and Programmers: A Complete Buyer's Guide
- Check Engine Light On! What Do Those Codes Mean?
3.2
Customer Reviews (6)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Tahoe
- 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16
