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Bama X4/SF4 Power Flash Tuner w/ 3 Custom Tunes (99-01 Cobra; 03-04 Mach 1)

Market Price $449.99 You Save 11% ($50.99)
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$399.00 (each)

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  • Item 101200G99S
  • MPN# 101200G99S

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    Features & Details

    • SF4/X4 is the Newest Replacement for the Popular SF3/X3
    • Improves Horsepower, Torque, Overall Performance, and More
    • Comes with 3 Custom Bama Tunes - $150 Value
    • Includes Datalogging w/ Unlimited Revisions to Guarantee Maximum Safe, Reliable Power
    • Free Tunes for Life!
    • On Screen Data Logging and Monitoring
    • Reads/Clears DTC Trouble Codes
    • Full Color LCD Display with Auto Dim Feature
    • Built-In WiFi for Easy Updates
    • PC/Windows Compatible Only
    • 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
    • Fits 1999-2001 SVT Cobra and 2003-2004 Mach 1 Mustangs
    • Make Sure to Also Check Out Our Newest Tuner HERE!
    Bama Custom Tuning at AmericanMuscle. Power. Performance. Personalized. Proven
    • Power

      1999-2001 SVT Cobra and Mach 1 Mustangs have dyno proven gains of 30 RWHP and 35 ft-lb's of Torque or more on Bama Custom Tunes. By optimizing the air/fuel ratio and tweaking spark timing, a Bama Custom Tune is proven to squeeze out the extra horsepower Ford left on the table.

    • Performance

      Drastically enhanced throttle response and a much more aggressive throttle map will dramatically improve your Mustang's acceleration, shaving tenths off your quarter mile time while throwing you into the back of your seat every time you smash the gas. Automatic transmissions will see an even greater gain in acceleration and drivability, as the tune adjusts shift points and firmness.

    • Personalized

      For each and every Bama Tune, we ask you 19 questions about your specific Mustang, including your unique set up and intended use, in an easy to use web form. This information allows us to write an entirely custom tune just for your specific vehicle to ensure we deliver the most power and performance possible.

    • Proven

      Our Bama Custom Tunes are developed in-house on our Dynojet 224xLC chassis Dyno. Hours of research and development through street, track and dyno testing/datalogging left us with fully refined custom tunes. The Bama Performance team has exclusive access to our inventory of parts.

    3 Bama Custom Tunes:

    Free Tunes For Life

    Purchase a Bama Custom Tuned device, and anytime you make a change to your Mustang that requires a new tune, just let us know. Bama will create a new custom tune, and the files will be emailed straight to you.
    • STREET TUNE

      Street Tune

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

    • RACE TUNE

      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.

    • PERFORMANCE TUNE

      Performance Tune

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

    Fitment: 1999 2001 2003 2004 Details

    What's in the Box
    • (1) SF4/X4 Power Flash Tuner
    • (1) USB PC Interface Cable
    Installation Info
    Tech Specs
    Bama Custom Tuning at AmericanMuscle. Power. Performance. Personalized. Proven
    • Buy this Tuner & Submit your Mustang's Info
    • A Bama Performance Calibrator writes custom tunes just for your Mustang & Mods
    • Load 'em on your Mustang and GO!
    • As you add new mods, Bama will update your tune files for FREE!
      That's right, Free Tunes for Life!
    Power and Performance. Now you can add dyno proven gains of 30 Horsepower and 35 ft-lb’s of Torque and improve the overall performance of your 1999-2001 SVT Cobra or 2003-2004 Mach 1 Mustang with a SCT X4/SF4 Power Flash Tuner that includes 3 Bama Custom Tunes. By optimizing the air/fuel ratio, adjusting ignition timing and tweaking variable cam timing, a Bama Performance Custom Tune will squeeze out the extra power Ford left on the table. Automatic transmissions will see an even greater gain in acceleration and drivability, as the tune also adjusts shift points and firmness.

    Increase Your Mod's Potential. From the factory, Ford programs their vehicles to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in search of more power. When making performance mods, you will need to recalibrate the vehicle's computer to realize their full potential.

    Free tunes for life! Every customer that purchases a Bama 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.

    Bama Custom Tunes. When you order a SCT X4/SF4 Power Flash Tuner, you aren't just getting a tuner - you are getting the tuner and 3 dyno-tested custom tunes that are written specifically for your Mustang and your particular modifications by Bama Performance. Bama even includes datalog reviews to ensure your vehicle is fully optimized.
    • Street (87-93 octane) - The street tune is designed as a daily driver program that focuses on increasing mid-range power. Automatic vehicles are further enhanced by making adjustments to the transmission's shift points and firmness.
    • Performance (87-93 octane) - The Performance program is designed to add power at 3000 RPMs and higher, focusing more on the top end horsepower and all out performance driving. Timing, fuel and throttle response settings are slightly more aggressive than the street tune. This is a great track tune but also works well for daily drivers that are looking for a little more "get up and go" than the street tune. The automatic transmission settings are the same as in the street tune.
    • Race (91 - 93 octane) - The race tune will ensure the largest increase in vehicle performance. Using the highest grade of fuel available in your area is mandatory. This file is designed for "Race Use Only", as the timing, fuel, and throttle response settings are very aggressive. It is so aggressive that we do not recommend it for daily driving as it may cause your vehicle to try to jump out from a stop and easily spin the tires. On automatics, we implement entirely new shift points and firmness settings to further enhance the all-out performance of the vehicle.
    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.

    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 WiFi. The SF4/X4 Power Flash Tuner is now WiFi-capable meaning you will 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.

    Application. This SCT X4/SF4 Power Flash Tuner with three custom tune files by Bama Performance is specially designed to fit the 1999-2001 SVT Cobra and 2003-2004 Mach 1 Mustang's equipped with the DOHC Modular 4.6L 4 valve V8 engine.

    **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: 2003-2004 Mach 1, 1999-2001 SVT Cobra Model: SF4/X4 Power Flash Mustang Custom Tuner
    Manufacturer: SCT Special Features: Full color LCD display
    Built-in WiFi
    Will it fit my Mustang?

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    11 Questions / 8 Answers

    Ask a Question

    Will this tuner turn off the rear o2 sensors when putting an x pipe on my mach 1 with no cats thanks

    LaurindoA

    • Hello! The Bama X4/SF4 Tuner will prevent your CEL from coming on when installing an offroad x pipe.

      VincentV

    Helpful (3)

    just swapped my 99 gt with a 99 cobra engine, engine harness, passenger pcm harness and pcm so my cars pats system is kicked on because i do not have the key for the cobra so will this turn the pats system off? considering i used the cobra parts

    dee23

    I have a 2001 Mustang v6 and I am swapping in a 2001 Mustang Cobra NA motor. Whorls this be the correct tuning device and tune to purchase?

    Sleeper4v

    I have a 1999 Cobra I just purchased. The car is stock with no modifications. I am purchasing and installing a BBK off road X pipe, Flow master Cat back, JLT short ram intake 3.73 gears. Will I need this to retune the computer? If I do then will this eliminate me using MIL eliminators and Recalibrating my speedometer?

    RaymondS

    I have a 2004 Mach 1 w/auto. One of my main considerations for the tuner is to improve the sloppy/slow shifting of the stock automatic transmission. I have heard that the tuner modifies the ‘shift points’ but I am curious if it will improve the slow, stock shifting? Also, how does the tuner improve the shift points if my car already shifts at the redline?

    MikeH

    • The Bama X4/SF4 Power Flash Tuner w/ 3 Custom Tunes will absolutely improve your shifting by altering shift points and making them more firm.

      JaHarrisAM

    Helpful (0)

    Would I be able to purchase tunes for my other Mustangs as well? Purchasing for a 99 Cobra but also have a 98 V6 as well as a 2012 GT Roush Stage 3.

    MorbsMustang

    • The Bama X4 Tuner can only tune one vehicle at one time, as the tuner gets locked to the vehicles computer when the car is tuned. You will need individual devices for each Mustang.

      VincentV

    Helpful (0)

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    Customer Reviews (32) Write a Review

    Overall Rating 4.2

    out of 5 stars

    • Performance Gain 4.0625 4.1
    • Seat Of Your Pants Feel 3.875 3.9
    • Ease Of Use 4.78125 4.8
    • Bang For Your Buck 3.8125 3.8
    • Preferred Tune: Performance



    • 1/5

      April 17, 2018

      Tuner is great. BAMA tunes stuck.

      Tuner works great as advertised but the BAMA tunes are useless unless you want to damage your Mach motor. Every tune they sent me, including after I sent a datalog, pinged and experienced detonation. So out of frustration I purchase tunes elsewhere which ran PERFECTLY showing power increases. . Now I see they are offering VMP tunes. Hopefully they know how to tune a 4v because BAMA couldn't. Again , great tuner , just sucks that AM was using a tuning service that couldn't tune a Mach 1.

      MichaelM

      Year: 2003 Submodel: Mach 1

      Helpful (2)

    • 5/5

      March 12, 2018

      01 racer cobra

      I tuned my 01 cobra choose the race tune with off road h pipe and borla stingers and with c and l cold intake system and boy let me tell you with only this mods I feel the power,i eat camaros all day,soon is coming engine rebuild for racing with vortech superchager from AM,i will recommended to any body with 2001 svt cobra or any stang.

      maoc

      Year: 2001 Submodel: Cobra

      Helpful (5)

    • 4/5

      December 13, 2017

      Great handheld

      So four stars because no instructions came with it. To be honest it was self explanatory, as soon as I plugged it in it told me what to do and tuned by car in a breeze. However, it says it can do other things as well and the instructions would be great to know how to do them without wiping the tune. I haven't had any problems but I haven't ventured anywhere else other than clearing DTC codes.

      AlexanderB

      Year: 2003 Submodel: Mach 1

      Helpful (3)

    • 5/5

      December 05, 2017

      Must have

      If you have an upgraded exhaust, cold air intake, coils, spark plugs ect! Any type of after market upgrade this is a must have! It will make all the difference in the world to your engine. Highly recommended

      RichieJ

      Year: 2001 Submodel: Cobra

      Helpful (3)

    • 4/5

      September 12, 2017

      bama turner

      Easy to use, like that can get new tunes with any modifications.

      RonaldB

      Year: 1999 Submodel: Cobra

      Helpful (3)

    • 5/5

      September 12, 2017

      Really great

      It is perfect and comes set up as said. The tunes work great as well

      Peyton

      Year: 2003 Submodel: Mach 1

      Helpful (3)

    • 2/5

      September 09, 2017

      Bama

      Product is great but i dont feel much of a difference in the custom tunes

      TiffanyKhameraj

      Year: 2004 Submodel: Mach 1

      Helpful (3)

    • 1/5

      July 27, 2017

      Over rated

      Where's the power? Only thing I noticed was torque

      AnthonyC

      Year: 2016 Submodel: GT

      Helpful (4)

    • 2/5

      July 17, 2017

      Bama Tune for 99 Cobra

      I honestly don't notice any difference with the new tunes, except my speedometer is now accurate. I have tried the street, performance and race, and no seat of the pants difference. I also requested the street and performance tunes to be done at 89 octane, and they were 91. I email support several days ago about this, but have not received any response, so i'm going to have to call in.

      KirkL

      Year: 1999 Submodel: Cobra

      Helpful (3)

    • 5/5

      July 12, 2017

      Acoomplished what I wanted and more!!

      The original reason I purchased the tuner was to turn a faulty PATS system off. I was able to accomplish that and more. I didn't really notice much of a power gain but the car does run a good bit smoother. A lot less de acceleration popping now and a little quicker throttle response for sure.

      DerrickR

      Year: 1999 Submodel: Cobra

      Helpful (3)

    • 5/5

      July 10, 2017

      Nice device, easy to use.

      Bought this mainly to correct speedometer after gear change. I is now dead on. Seems to be more responsive. I have only used the performance tune so far.

      IowaSVT

      Year: 2001 Submodel: Cobra

      Helpful (5)

    • 5/5

      June 21, 2017

      99 cobra

      Works as advertised bought to get rid of o2 sensor. more throttle response overall happy customer

      TravisT

      Year: 1999 Submodel: Cobra

      Helpful (3)

    • 5/5

      June 04, 2017

      Instant horsepower

      Upon installing my Bama X4/SF4 Power Flash Tuner with the "race" tune, I had noticeable horsepower gains. The exhaust note is even different and it only took a few minutes to install. Not a bad investment for only $389.00. This was the first modification to my bone stock 2003 Mach 1 and now I am inspired to do even more!

      JeffW

      Year: 2003 Submodel: Mach 1

      Helpful (5)

    • 3/5

      May 26, 2017

      It's good

      Item works good easy to install. Only problem was it was more than double the cost when it reached my door.

      MichaelG

      Year: 2004 Submodel: Mach 1

      Helpful (4)

    • 5/5

      May 19, 2017

      01Cobra

      Mainly got the turner to calibrate the speedo because installed 4:10 gears. The turner brought everything together and made a huge improvement.

      BeauL

      Year: 2001 Submodel: Cobra

      Helpful (6)

    • 5/5

      May 19, 2017

      Sct

      Very good tuner the only thing is they need to put in the clause about you need to buy it from American muscle or Bama to get the Life time tunes

      JaysenV

      Year: 2004 Submodel: Mach 1

      Helpful (5)

    • 5/5

      May 10, 2017

      Mach 1

      Best thing ever car runs so hard now with no problem easy to use and data on screen looks so good also

      LaurindoA

      Year: 2003 Submodel: Mach 1

      Helpful (5)

    • 1/5

      March 07, 2017

      Save your money

      Find someone who tunes near you......not even close to being worth 400 dollars........however mine is for sale for 350

      MarcP

      Year: 2003 Submodel: GT

      Helpful (5)

    • 5/5

      February 25, 2017

      WOW

      MY CAR IS A 2003 MUSTANG MACH I WITH 14.000 MILES. PUT HEADERS OFF-ROAD X PIPE AND FLOWMASTER AMERICAN THUNDER INSTALLED THE 93 RACE TUNE AND WOKE THE BEAST UP. THE BEAST IDLES BETTER IS LIGHTNING OUT THE HOLE SMOKES THAT RUBBER IN ALL4 GEARS. WHAT A DIFFERENCE FROM STOCK. GREAT INVESTMENT A

      JimJ

      Year: 2003 Submodel: Mach 1

      Helpful (6)

    • 5/5

      December 14, 2016

      01 cobra

      Man it really made my cobra happy and it finally has all the upgrades working well with each other. The customer support was amazing, Luis was like my best friend during the process asking for pictures of my car and walking me through each step. Had an answer for all my questions no matter how stupid. And let me tell you that the 93 race tune is NASTY

      SvtAustin

      Year: 2001 Submodel: Cobra

      Helpful (7)

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