Evolution Performance Custom Tuned SCT X3 - 2011-2014 Mustang V6 3.7L

Starting at: $449.00

Average Gains Across The Curve - 27 Rear Wheel Horsepower and 20 Rear Wheel Torque
Peak Gains - 20 Rear Wheel Horsepower and 15 Rear Wheel Torque

All Tunes have the Skip Shift Feature Disabled

Brand New Evolution Performance Dyno, Street and Track Proven Custom Tuned SCT X3 for your 2011-2014 Mustang V6 3.7L!

Over the past 5 months we have spent thousands of hours developing Tunes for both the Manual and Automatic 2011-2014 Mustang V6's. All of our tunes are developed on our In-House Dyno and our own Cars.

Evolution Performance, Inc. Custom Tunes are ONLY available through us.

Pick from 91 Octane, 92 Octane, 93 Octane, 93 Octane Aggressive Street Tunes, or our 100 Octane and C16 Xtreme Race Tunes.

Automatic 2011 Mustang V6 3.7L will receive the most Advanced Transmission Tuning on the planet! We have spent a lot of time tuning the transmission shift points and firmness on our Grabber Blue 2011 Mustang GT Auto, which has the same 6R80 transmission as the 3.7L V6 so you can get the most out of it for either the Street or Track!

 Key Features:
• Latest Flash Technology
• Stores up to 3 Custom Tune Files
• Reads / Clears DTC Trouble Codes
• User Adjustable Features
• Monitor Popular External Sensors
• Built-In High Speed Datalogging
User Adjustable Features:
• WOT Fuel Adjustment  • Idle RPM 
• Spark Adjustment  • Transmission Shift Points 
• Axle Ratio • Fuel Injector Size 
• Tire Size - Rev / Mile  • Air Intake Selection 
• Cooling Fan Temps  • Traction Control On / Off 
• Rev / Speed Limiters  • Two StepOn / Off RPM 
* Not all adjustments available on all vehicles 
Stores 3 Custom Tunes:
The NEW X3 stores up to 3 Custom Tune files 
Large Backlit Screen:
With a HUGE Backlit display, the SCT X3 Power Flash makes it EASY to read the Built-In Data Logging or Real Time Monitored Vehicle Data, view popular sensor data such as EGT, Air / Fuel Ratio or any other 0-5 Volt source via the Dual Input Analog port. 
Read / Clear DTC Codes:
Using the X3 Power Flash Device, you can now Read, Clear & Diagnose Trouble Codes without the expensive diagnostic fees charged by dealerships or your local garage.

4-Digit Calibration Code
The "Computer Code" or "4 Digit Calibration Code" identifies the program that is in your vehicle's computer. When we custom program an SCT X3 tuning device for your vehicle the code is required. This code is 4 letters and numbers long.

The vehicles code can be found on a small white sticker placed on the computer itself. The computer is located in the engine bay on the front passenger side next to the fuse box.

The code is not part of a long part number, it will be by itself, usually in large letters. An example code is GTU6. 

Add to Cart:

  • Model: 3000-V637

Please Choose:

Required - Pick One


Required - Pick One

First Program:


Second Program:

Race Program:





Gear Ratio:


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