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Bama X4/SF4 Power Flash Tuner w/ Custom Tunes (96-17 All; Excluding GT350)

Market Price $449.99 You Save 11% ($50.99)
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  • Item 101200
  • MPN# 101200

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    Features & Details

    • SF4/X4 is the Newest Replacement for the Popular SF3/X3
    • Improves Horsepower, Torque, Overall Performance, and More
    • On Screen Data Logging and Monitoring
    • Reads/Clears DTC Trouble Codes
    • Full Color LCD Display with Auto Dim Feature
    • Built-In Wi-Fi for Easy Updates
    • Includes 2 or 3 Custom Bama Tunes - $150 Value
    • Free Tunes for Life!
    • What Does BAMA Offer Tunes For? CLICK HERE
    • What More Information about the Free Tunes for Life Program? CLICK HERE
    • Custom Tunes Take 2-3 Business Days to be Written
    • PC/Windows Compatible Only
    Bama Custom Tuning at AmericanMuscle. Power. Performance. Personalized. Proven
    1. Buy this Tuner & Submit your Mustang's Info
    2. A Bama Performance Calibrator writes custom tunes just for your Mustang & Mods
    3. Load 'em on your Mustang and GO!
    4. As you add new mods, Bama will update your tune files for FREE!

      That's right, Free Tunes for Life!

    Compact Design. The SF4/X4 Power Flash Tuner measures in at 2.7” wide X 5.5” tall making it much smaller than the original SF3/X3 for easy storage in your center console or glove box. The cord is detachable and there is no battery or power supply needed. It uses the power from your vehicle's diagnostic port or computers USB connection.

    Full Color Display. The SF4/X4 Power Flash Tuner features a full color 2-3/4" diagonal LCD screen with user adjustable portrait or landscape modes. The SF4/X4 also has a convenient power saving auto dim feature.

    Built-in Wi-Fi. The SF4/X4 Power Flash Tuner is now Wi-Fi capable, meaning you'll no longer have to plug it into your PC/Windows computer to receive the latest SCT firmware updates.

    Diagnostics. The SF4/X4 Power Flash Tuner can also be used as a diagnostic code reader. Save yourself hundreds of dollars each year by reading and clearing your own trouble codes rather than paying a dealer to do the same. Its as easy as a few simple steps.

    On Screen Data Logging and Monitoring. With a full color LCD display, the SCT SF4/X4 Power Flash Tuner 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.

    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.

    Free Tunes for Life! Every customer that purchases a tuner is enrolled in the "Free Tunes for Life" program. Any time that you make additional mods to your vehicle, our team of SCT certified Bama Custom Tuners will create new tunes for you. Just send us a list of the part or parts you've added and we'll email the new tune files to you.

    Custom Bama Tunes Specific to Your Vehicle. When you order a tuner, you aren't just getting a tuner - you're getting the tuner and 2 or 3 Dyno-Tested Custom Bama Tunes:

    1996-1998 GT, V6 & Cobra - 3 Tunes (Street, Performance, Race)

    1999-2004 GT, Bullitt, Mach 1 & V6 - 3 Tunes (Street, Performance, Race)

    1999-2001 Cobra - 3 Tunes (Street, Performance, Race)

    2005-2010 V6 - 3 Tunes (Street, Performance, Race)

    Street Tune: Designed as a daily driver program that focuses in on increasing mid-range power.

    Performance Tune: This tune adds power at 3000 RPMs and higher, focusing more on the top end HP and all out performance driving.

    Race Tune: This tune will get you the largest increase in performance. Designed for the "Race only use," as the timing and throttle response are very aggressive.

    2003-2004 Cobra - 2 Tunes (91-93 Octane Tunes)

    2007-2014 GT500 - 2 Tunes (91-93 Octane Tunes)

    91-93 Octane Tunes: Bama Performance Forced Induction tune files are designed for maximum power and reliability while improving the overall driving experience of your Mustang; however, 91 octane or higher is required. Unleaded race fuel can also be used (Stoichiometric points must be supplied).

    2005-2010 GT - 2 Tunes (V2 Tunes)

    2011-2014 V6 - 2 Tunes (V2 Tunes)

    2011-2014 GT & 2012-2013 BOSS 302 - 2 Tunes (V2 Tunes)

    2015-2017 GT - 2 Tunes (V2 Tunes)

    2015-2017 V6 - 2 Tunes (V2 Tunes)

    2015-2017 EcoBoost - 2 Tunes (V2 Tunes)

    Performance V2 Tune: Designed for the aggressive daily driver or weekend warrior. Bama's Performance tune provides more power than the stock tune along with increased throttle response and improved shift firmness.

    Race V2 Tune: Designed for Race use. Bama's Race tune delivers maximum horsepower and torque with aggressive transmission settings and a sensitive throttle response. 93 Octane or higher fuel is highly recommended.

    Nitrous (91-Unleaded Race Gas): Our nitrous option can be added to any of our previously mentioned tune options, but only for 91-octane unleaded fuel. **NOTE: Programming custom tunes may take 2-3 business days plus applicable shipping time. We recommend ordering other products separately to avoid delay. Some heavily modified cars are not tunable with a mail order tune. Click for details.

    SCT SF4/X4 Power Flash Tuner Features:
    Chip/Handheld: Handheld Custom/Strategy: Custom
    Memory Size: 4 GB Custom Tunes Held: 10
    Year: 1996-2016 Model: SF4/X4 Power Flash Mustang Custom Tuner
    Manufacturer: SCT Special Features: Full color LCD display Built-in Wi-Fi

      Fitment: 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

      CA Residents: Warning: California's Proposition 65

      What's in the Box
      • (1) SF4/X4 Power Flash Tuner
      • (1) One USB PC Interface Cable
      Installation Info
      Tech Specs
      Will it fit my Mustang?
      • Boss 302 - 12, 13
      • Bullitt - 01, 08, 09
      • Cobra - 96, 97, 98, 99, 01, 03, 04
      • EcoBoost - 15, 16, 17
      • GT - 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
      • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
      • Mach 1 - 03, 04
      • V6 - 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17

      Not compatible with Mac software

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      Questions & Answers (13)

      5 Top Rated Questions

      Can this be used on a totally stock (except borla atak axlebacks) 14 gt and still get a gain in h.p. and mpg?

      Can this be used for the ecoboost?

      Is it possible to use the tuner for my NA setup now then when I supercharge I can use the same tuner just with a new tune ofcorse.

      Can this tuner be used in more than one car?

      • In order to use the Bama X4/SF4 Power Flash Tuner on another vehicle it would first need to be unpaired with the original vehicle by returning it to stock.

      Helpful (0)

      Does it override the speed and rpm limiter

      • You will be able to recalibrate the speed and RPM limiter with custom tunes.

      Helpful (0)
      Post Your Question
      8 More Questions
      What happens when you leave the race tune on your mustang forever? 1 answer
      I have recieved my x4/sf4 tuner from you guys but i never got the email for the tunes to be installed in my car and if i did i must have disgaurded it what do i need to do to get my tunes so i can down load it to my flash tuner and install it in my car please help thanks Mike 1 answer
      Hello Is it possible to use the device with a macintosh and program it? 1 answer
      Hello. Does this tuner provide real time statistics on screen such as HP, torque, quarter mile times? Or does it just show diagnostic information? Thanks! 1 answer
      Will BAMA be able to support custom tunes for supercharged mustangs with this X4/SF4 tuner? or should I go to a local tuning shop? 1 answer
      I got bama tune x4 does it matter if i use 89 octane but on the tune i put 87 octane? and can I change it on the tuner itself or what would I have to do if so. 1 answer
      Bama iTSX wireless tuner I know the tuner works with an ipad or smartphone but is it compatible with a L.C.D. car audio deck? I know Pioneer makes an Bluetooth and app capable deck, that would work? 1 answer
      Data transfer speed Will this new model have any quicker data transfer speeds than previous models, or is that based on the capabilities of the Mustang's obd/ii and ecu? I'm currently using the Bama iTSX wireless tuner, and data transfer takes 2-3 mins over bluetooth. 1 answer

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      Customer Reviews (100+) Write a Review

      Overall Rating 4.4

      out of 5 stars

      • Performance Gain 4.330435 4.3
      • Seat Of Your Pants Feel 4.382609 4.4
      • Ease Of Use 4.547826 4.5
      • Bang For Your Buck 4.4 4.4
      • Preferred Tune: Performance

      • 5/5

        October 11, 2018

        A excellent tuning

        Well I finally put my Tunes in and I can feel the difference and what a difference I have not put it on a Dyno to see how much horsepower I got but I can feel it I can feel the difference thank you and I'll be ordering some more tunes later on


        Year: 1999 Submodel: GT

        Helpful (0)

      • 5/5

        October 01, 2018


        Bama is a go to best tuner out there made a big difference to my car . It runs smooth and faster now


        Year: 2014 Submodel: V6

        Helpful (0)

      • 5/5

        September 20, 2018

        Pep for the V6

        Installed this with a JLT Series 2. Definitely feel the increased power and firm shift. Top speed was up by 16mph.


        Year: 2006 Submodel: V6

        Helpful (1)

      • 5/5

        September 20, 2018

        Bama Tuner.

        This is my first tune product. This Bama is very good. I had to wait alittle longer than expected for them to give me the information, but believe me it was worth the wait. Great extra power to my 2017 Mustang GT. I can't wait to get my cold air intake and it a 105mm custom tune.


        Year: 2017 Submodel: GT

        Helpful (0)

      • 5/5

        August 30, 2018

        Love it

        Works great. My gears in the rear end were wrong and they sent me a new tune free. Works great, love bama tunes


        Year: 2005 Submodel: GT

        Helpful (0)

      • 5/5

        August 30, 2018

        Well hello

        Greatly improved throttle response. Much snappier now. The combination of this tuner, Airaid CAI, and Pypes mid-muffler true dual exhaust has made this car much more fun to drive. It's no 5.0 V8, but with these changes, it's definitely not an ordinary 4.0 either.


        Year: 2008 Submodel: V6

        Helpful (0)

      • 5/5

        August 26, 2018

        2014 5.0

        Feels like I have a whole different engine. I just loaded the JlT intake with the 93 race tune. And it's all smiles per gallon


        Year: 2014 Submodel: GT

        Helpful (1)

      • 5/5

        August 25, 2018


        Worked great! Easy setup! I would definitely recommend this as one of the first mods on your car!


        Year: 2014 Submodel: GT

        Helpful (0)

      • 5/5

        August 23, 2018

        Unparalleled service...

        Love this product and everyone at the tuning team... bought a Facebook mustang that was apparently built by Dr. Frankenstien himself... and although I'm still working on getting it just right... these guys have been patient and always give immediate responses... @jtavegia


        Year: 2003 Submodel: GT

        Helpful (1)

      • 1/5

        August 14, 2018

        Very unhappy.

        I ordered this Bama tuner from American Muscle. The tuner was supposed to come with a USB cord, a cord that connects the Bama tuner to the OBD-II port, and a Bama plaque... needless to say it was missing it ALL. It looked like it had just been thrown together the box was all bent up from Bama, then American Muscle still wrapped it up and sent it. Over several unanswered emails,calls, and a long trip to a UPS drop box.. a few months later I finally got my refund. And I will never order another Bama tuner. I hope everyone else has a better experience then I did!!


        Year: 1998 Submodel: GT

        Helpful (1)

      • 1/5

        July 29, 2018

        Sct is a good tuner

        I wouldnt buy anything from bama again. The main reason why I wanted my car tuned is to turn off the o2s that go behind a cat. They said they dont turn them off anymore.


        Year: 2008 Submodel: GT

        Helpful (1)

      • 5/5

        July 11, 2018


        Awesome product!! So easy to install and hesitation was gone. Can feel more power!! Worth the money!


        Year: 2013 Submodel: V6

        Helpful (2)

      • 5/5

        July 08, 2018

        X4 Tune Review

        This is by far one of the best Mods to I have put on my mustang. This is exactly what I was looking for in performance. I mean this X4 Tuner has really woke up my 2v mustang. First and Second gear feels like I have new gears in it. It pulls so much harder now. This is Definitely a Bang for your Buck. I would highly reccommend this. Great job BAMA!!!!!!!!!


        Year: 2001 Submodel: GT

        Helpful (3)

      • 5/5

        July 03, 2018

        BAMA X4/SF4 Tuner

        Ready to go out of the box and easy to install. Can't beat free tunes for life.


        Year: 2012 Submodel: V6

        Helpful (3)

      • 5/5

        June 29, 2018


        A noticeable difference in the cars throttling characteristics, especially above 4K RPM.


        Year: 2011 Submodel: GT

        Helpful (3)

      • 5/5

        June 28, 2018

        More Power...

        Who wouldn't love more power at their fingertips? In just a few moments you can awake the beast in your car. It is quick simple and easy. Mine came with 2 custom tunes and I have used them both. It's fun for the whole family.


        Year: 2014 Submodel: V6

        Helpful (3)

      • 5/5

        June 24, 2018

        BAMA X4/SF4

        This product was easy to hook up,easy to read. Increased my horse power and performance of my GT Mustang. I would recommend this product to anybody that wants to find tone near Mustang GT.


        Year: 2013 Submodel: GT

        Helpful (3)

      • 5/5

        June 15, 2018

        Does what it says

        Got this along with a cold air intake. Easy to use. Does wonders for performance. Also great for viewing realtime data. I'm sure it does more than I need, but what I needed it did!


        Year: 2014 Submodel: GT

        Helpful (4)

      • 2/5

        June 08, 2018

        Ecoboost tunes

        Ecoboost tunes are causing compressor surge and low end to off throttle sputtering. Still working through issue with bama. They have sent 4 tunes and all do the same thing. I had to return to stock. Now however, they are trying to fix this issue. I will be data logging this weekend and sending back to them so they can review and send new tunes. They have been very responsive on the issue. If they cannot repair I will return tuner and buy another company’s tuner. I will update you all on status.


        Year: 2017 Submodel: EcoBoost

        Helpful (3)

      • 5/5

        June 01, 2018

        Best mod

        Really woke it up. Its really like a different car now


        Year: 2014 Submodel: GT

        Helpful (3)

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