Free Shipping On Orders Over $49. Details

Talk to a Mustang Enthusiast
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P

Rev-X Tuner by SCT with Sai Li 1 Custom Tune (18-20 EcoBoost)

Item 407069
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Market Price $654.99 You Save 12% ($75.99)
Starting At

$579.00 (each)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    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, Reviews, Q&A, Specs & Installation

      Features

      • Improves Power and Overall Performance
      • Guaranteed Maximum, Safe and Reliable Power
      • Includes 1 Custom File from Li Custom Tuning
      • Download Tunes & Get Device Updates via Wi-Fi, No Computer Required
      • OBD-II Data Logging and Monitoring
      • Diagnostics Tool - Reads and Clears DTC Trouble Codes
      • Holds Up to 10 Custom Tunes
      • Requires 91-93 Octane or E85
      • Designed for Stock or Basic Bolt-on Modifications
      • Fits 2018-2020 EcoBoost Mustang Models

      Description

      • Buy this Tuner & Submit your Mustang's Info
      • A Li Tuning Calibrator will write a custom tune file specifically for your Mustang & Mods
      • Load 'em on your Mustang and GO!
      More Power and Better Performance. Enhance the power and performance of your 2018-2020 EcoBoost Mustang with a SCT Rev-X Tuner that includes (1) Li Tuning Custom Tune File. From the factory, Ford programmed the Mustang 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. Whether your Mustang is bone stock or you have added a cold air intake, throttle body, exhaust or other bolt-on performance upgrades, you'll need a Li Tuning Custom Tune to see the full power potential that your aftermarket mods can make.

      One Li Tuning Custom Tune File. When you order this SCT Rev-X Tuner, you aren't just getting a tuner. You're getting the tuner and 1 custom tune file that has been written specifically for your Mustang and your particular modifications by a Li Tuning calibrator. Li Tuning calibrators their tunes for all around drivability, not just WOT performance, so you'll see an improvement in low-end torque and increased throttle response. By optimizing the air/fuel ratio, adjusting ignition timing and tweaking cam timing, a Li Custom Tune will squeeze out the extra power Ford left on the table. This tune requires the use of 91-93 octane fuel or E85.

      WiFi Updates and Cloud Tuning. The Rev-X Tuner by SCT is Wi-Fi capable meaning it will always be up to date. Once setup with your Wi-Fi password, the Rev-X will download the latest firmware updates via the internet. Besides firmware updates, your Rev-X can also download your custom tune files via the cloud, reducing the hassles of transferring files from your PC to your Rev-X device.

      Data Logging and Monitoring. The Rev-X Tuner by SCT 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 EGT, Air/Fuel Ratio or any other 0-5 Volt source. You can even customize the monitoring capability of your Rev-X using device's free Livelink software.

      Diagnostics Tool. The Rev-X Tuner can also be used as a diagnostic code reader. Save yourself hundreds of dollars each year 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 your custom tune on the vehicle, the tuner automatically stores your vehicle's factory settings. To return the vehicle to its 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 SCT Rev-X Tuner that includes (1) Li Tuning Custom Tune File is specifically designed for 2018-2020 EcoBoost Mustang models equipped with the turbocharged 2.3L Inline 4-cylinder engine that are stock or have basic bolt-on modifications. Aftermarket intake manifolds, camshafts, and/or ported Heads are not supported with this tune.

      **Please Note: The Rev-X ships blank from AmericanMuscle, the custom tune file will be emailed directly to the end user within 5-10 business days from Li Tuning.

      Li Tuning Custom Tunes are not legal for use in California or on pollution controlled vehicles, this product will not ship to addresses in California due to state regulations. Additionally, support will not be provided for tuning for California residents.

      Fitment: 2018 2019 2020 Details

      Li Tuning 407069-A

      407069-B

      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) Rev-X Device
      • (1) HDMI/OBDII Interface Cable
      • (1) Micro USB Cable
      • (1) Li Tuning Custom Tune File - via email
      5.0

      Customer Reviews (2)

        Reviews of Li Tuning Tuner products have an average rating of 5.0 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang