2020-2023 Explorer ST 3.0L SCT X4 Programmer w/ CUSTOM JDM Tune file

Was: $895.00
Now: $795.00
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5.00 LBS
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 Performance Tune files for the 2020-2023 Ford Explorer ST Ecoboost 3.0L SUV using SCT tuning devices are now available!  This Ford Performance SUV is quickly becoming one of the more popular vehicles on the road!  Keep ahead of the competition with JDM Engineering!  JDM Engineering spent over 2 years working on their in house ST and local customers vehicles before releasing to the public to make sure we could offer the best tuning on the market! 


  • Includes SCT X4 programmer with custom Team JDM tuning exclusive for your Explorer ST!
  • Adds up to 100HP on 93 octane and over 150 lb/ft of Torque! (We can tune for 91 octane also!) E10-E30 fuel only.
  • Tested and proven 4.2 sec 0-60 times on stock vehicle (Sub 4 second 0-60 times when paired with a Whipple Intercooler!)
  • Throttle Response Improves drastically and removes the factory pedal delay and turbo lag!
  • All the shifting strategies of the 10 speed transmission are remapped for a performance shift pattern!  This is what other tuners can not offer! We spent hundreds of hours in R&D programming the transmission tuning and we have it dialed in with quick, crisp shift points!!
  • Adds an average of +1-2 mpg fuel economy on the highway!
  • Saves factory tune file and can be reverted back to stock for service or warranty work in only minutes!
  • Works with all driving modes including Sport!



Important parts and tuning notice:

By ordering this tune, you agree to assume all responsibility for assuring that it is to be used for off-road and/or competition use only and is not to be used on a vehicle that is registered for use on public roads nor highways. 


Because U.S., Canadian, and other international, state or provincial laws and regulations may prohibit removal or modification of components that were installed on vehicles by Ford Motor Company to meet emission requirements or to comply with motor vehicle safety regulations applicable to vehicles manufactured for use on public roads, JDM Engineering wants you to know the following: 

Most of the parts and services offered in this online catalog are for off-road use or competition use only. Use on State and Federal Highways may be a violation of the EPA Clean Air Act. The Clean Air Act can be found at This document contains in detail what are considered to be violations of the CAA and corresponding penalties for failure to obey and should be read in full before purchasing or installing this off-road or race use only product. Ensuring that all emissions, noise/sound, and speed/use related laws are followed is the responsibility of the Buyer(s). Installation and use of this product indicates that this disclaimer has been read, acknowledged, and understood fully by both the Buyer(s) and Installer(s). The Buyer(s) assume all associated risk of the purchase. 

Emissions Notice:

Federal and several state and provincial laws prohibit the removal, modification or rendering inoperative of any part that affects emissions or safety on motor vehicles used on public streets or highways. JDM Engineering assumes no liability for any violations arising out of any federal, state or provincial emissions or safety requirements on motor vehicles arising out of the customer's modifications and/or use of our products or services. It is the responsibility of the customer to determine if their modified vehicle complies with applicable laws.

California Residents

The emissions laws and regulations of the state of California apply to all non-racing vehicles. Consequently, some parts in this catalog may legally be used in California only on a racing vehicle which will never be operated on public roads.



5 Reviews Hide Reviews Show Reviews

  • 5
    sct tuner

    Posted by David Ayuso on 30th Jan 2023

    The SCT tuner was the easiest tuner I’ve ever had to install gym was amazing enough to stay on the phone with me while everything went well thank you guys and to all of Jdm for being able to not only support my build, but also support my goals with my future builds that I have thank you guys again Jim and Pat you guys are awesome 10 out of 10 for you guys. See you this April.

  • 5
    Refined Beast Mode

    Posted by Richie P. on 27th Nov 2022

    Over Thanksgiving weekend I was able to put a few hundred miles in after flashing new JDM tune. The power is amazing, shifts are right on. I have had 2 other tunes to compare, with others I got about 16 mpg, I picked up to 18.3 mpg with also the power. JDMs knowledge and experience allows them to tune on another level. Super smooth power that really comes alive and does it efficiently!

  • 5
    Jdm tune

    Posted by Chris Berry on 7th Oct 2022

    Thanks for the tune! Explorer is so much smoother to drive now! The transmission shifting so so nice, you can tell there is more power also. I will never be one to dyno or drag race but this is what I was wanting the explorer to be. Appreciate it and fast shipping. Thanks, Chris Berry

  • 5
    Custom tuning

    Posted by Jerry on 10th May 2021

    Staff was great to deal with and very informative and willing to help. The product was easy to use and the gains have been great.

  • 5

    Posted by Joe Q on 23rd Nov 2020

    Very good! JDM gets it: an across-the-board improvement in acceleration and shifting, without being harsh (unless you want it to!), and zero lag. 5 stars!