WIN a 2015 Mustang Designed by Chip Foose Enter Now
1-888-332-7930 M-F 9-9,Sat 9-5:30,Sun 12-4 ET

Free Shipping on Everything. Seriously. Details

Bama X4/SF4 Power Flash Tuner w/ 3 Custom Tunes (99-04 V6)

17 Reviews
Our Price

$399.99

  • Item #101200G996
  • MPN#101200G996

    more
  • Market Price $429.99
  • You Save 7% ($30.00)
In Stock Ships same business day.
Free Shipping on Everything
Product Videos Customer Photos
Features
  • 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 WiFi for easy updates
  • Includes 3 Custom Bama Tunes - $150 Value
  • Free Tunes for Life!
  • Free personalized ID plaque (pictured)
  • PC/Windows compatible only
Description
Bama Custom Tuning at AmericanMuscle. Power. Performance. Personalized. Proven
  • Power

    99-04 V6s have dyno proven gains of 10 RWHP and 10 ft-lb's of Torque or more on Bama Custom Tunes. By adding more fuel, 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.

Mustang Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (1) SF4/X4 Power Flash Tuner
  • (1) One USB PC Interface Cable
  • (1) One Personalized ID Plaque
Installation Info
Tech Specs
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 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.

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 are getting the tuner and 3 dyno-tested custom Bama tunes:

  • 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.

**NOTE: Programming custom tunes may take 3-4 business days. 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: 1999-2004 V6 Model: SF4/X4 Power Flash Mustang Custom Tuner
Manufacturer: SCT Special Features: Full color LCD display
Built-in WiFi
Will it fit my Mustang?
  • V6 - 99, 00, 01, 02, 03, 04

Not compatible with Mac software

Most Helpful Reviews Read All Reviews

Overall Rating 4.5/5 Write a Review
5/5
Nothing describes my first impression better than the word WOW...

I totally underestimated the difference this would make. Before buying this I did a lot of research and watched a ton of videos to make sure this mod would actually be worth it but honestly no video does

Read More
Helpful (2) (0)

5/5
Wow

Woke up my v6...... Nice! Made my CAI and dual exhaust sound great.. Got a 2nd gear peal!

Helpful (1) (0)

Videos

Customer Photos (1) View All Customer Photos

You Might Also Like

Q & A (2 Questions, 3 Answers) Ask a Question

Replacing SF3/X3 tuner? Just kind of concerned because i recently bought the SF3/X3 tuner and this is coming out already. It states on the product info that the new SF4/X4 is replacing the previous version. Does that mean that the SF3/X3 will no longer be useful as far as getting new updated tunes?

Jstang82 Year: 2000 Model: V6

Question Resolved
Good Question (0) (0)
  • You can still get updated tunes for your SF3/X3 Tuner.

    Helpful (1) (0)

    Best Answer

    VMan Year: 2004 Model: Cobra

    Top 100 Contributor

Show 1 more answer

windstar manifold conversion anyone have any clue on how this will work or if itll work with the windstar manifold conversion?

Corbs Year: 2004 Model: V6

Question Resolved
Good Question (0) (0)
  • This tuner is capable of making a wide range of changes to the vehicle for different mods. We have done tunes for customers using the Windstar manifold so this shouldn't be an issue for you.

    Helpful (2) (0)

    Ryan Year: 2001 Model: Cobra

Reviews (17) Write a Review

  • 5 Stars .71 70%
  • 4 Stars .18 18%
  • 3 Stars .06 6%
  • 2 Stars .06 6%
  • 1 Stars 0 0%
4.5

out of 5 stars

16 Customers Recommend this Product

  • Performance Gain: 4.470588 4.5/5
  • Seat Of Your Pants Feel: 4.294117 4.3/5
  • Ease Of Use: 5 5/5
  • Bang For Your Buck: 4.411765 4.4/5
  • Preferred Tune: Performance
Filter By Sort By
  • 5/5 Yes, I recommend this product

    May 01, 2014

    Nothing describes my first impression better than the word WOW...

    I totally underestimated the difference this would make. Before buying this I did a lot of research and watched a ton of videos to make sure this mod would actually be worth it but honestly no video does this thing justice. It increased the power very noticeably but I think the most impressive part is that on my auto transmission the shifting has become smooth as butter and really really fast, my car no longer hesitates before shifting at all. Thanks again AM for another amazing product, I'll definitely be back soon for more mods!

    MrNinja

    Year: 2003 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Riverside, CA, USA

    Helpful (2) (0)

  • 5/5 Yes, I recommend this product

    May 14, 2015

    MUST-DO-MOD for my mustang

    This turned my 2004 V6 into a monster compared to what it drove like before. This saved my pride - bought mustang in average condition, my wife thought it was a below-average decision. Now she loves it. A man has to do what a man has to do and getting one of these is what you have to do.

    NickNewYork

    Year: 2004 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 2 Long Island, NY

    Helpful (1) (0)

  • 4/5 Yes, I recommend this product

    March 10, 2015

    Lot of money but great performance gains!

    It's great, I pluged it in and answered some questions and BAM...A I was ready to rock and roll, my stang is an automatic and it no longer hesitates to shift when it hits readline, it's so smooth that it's like a new car! Steping on it won't ruin your mileage eather, I just got though my first tank and I gave it a ton of petal when going around town STILL got 23 at the pump! Before I was close to 17! If you are like I was (looking at the price and on the fence) definetly get it as now it throws me into the back seat at the stop signs!

    Piny97

    Year: 2000 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 2 Worthing, SD

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    December 27, 2014

    AWESOME!

    Completely different car! Nice little gettie up....second gear scratch for the pony!

    vpmitchell

    Year: 2001 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Orange County, CA, USA

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    December 23, 2014

    Bama x4/sf4 power flash tuner

    This tuner really woke up my mustang. It gave my v6 a little more power, and made it funner to drive. It's a pretty fair price to pay, considering all the things that it's able to do. If your sitting on the fence like I was, don't think about it, just buy it. P.S. The race tune is very responsive, and may cause your tires to break loose. So be careful infront of cops, because they will pull you over for doing "BURNOUTS".

    Eric19

    Year: 2001 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Wisconsin

    Helpful (1) (0)

  • 4/5 Yes, I recommend this product

    December 19, 2014

    best 1st mod

    love this tuner..i have an 02 auto,can really feel the added power..esp at WOT and the shifts are great

    starx230

    Year: 2002 Model: V6 Driving Style: Street / Strip 'Stangs I have owned: 2 Henderson,TN

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    July 31, 2014

    Best thing to bring moderate mods together.

    My car has CAI, true dual exhaust, and bbk headers these mods were great on my car at first but after I put in the 87 performance tune my acceleration from 0-60 increased by nearly a second and a half. Now in a v6 that's quite a bit. I love the acceleration and this was definitely worth the purchase. My advice is buy it and you'll love it.

    MustangSherrod

    Year: 2003 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Beloit, WI

    Helpful (1) (0)

  • 4/5 Yes, I recommend this product

    July 12, 2014

    My take on the bama tuner

    When I first got this tuner I slid Into my mustang all exited because I had finally gotten something had been so hesitant to buy before. The first tune I put I to my stang was the performance tune and right away I could tell a big diffrence. The shift firmness was nice and aggresive and over all pretty awsome. It really woke my ride of up with beter gas mileage to boot. The only thing I wish was a little beter was the price, because that kept me on the fence about it for two weeks. Other than that I'm more than happy for buying it. I can finally run the gt"s down now

    Josryeary13

    Year: 2000 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Jonesville, VA 24263, USA

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    June 15, 2014

    Worth it!

    I used the performance tune and it was a really noticeable difference in acceleration and shifting for my 1999 v6 automatic. I would really recommend this to anyone looking to get better performance out of their mustang. It was well worth the money and it is really easy to use.

    BenjaminTP

    Year: 1999 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Honey Brook, PA

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    May 23, 2014

    Wow

    Woke up my v6...... Nice! Made my CAI and dual exhaust sound great.. Got a 2nd gear peal!

    Tanner04

    Year: 2004 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Avoca, IA 51521, USA

    Helpful (1) (0)

More Products You Might Like

Related Categories